tikzducks (22apr20)

git-svn-id: svn://tug.org/texlive/trunk@54837 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 112 insertions, 103 deletions

diff --git a/Master/texmf-dist/tex/latex/tikzducks/tikzducks.sty b/Master/texmf-dist/tex/latex/tikzducks/tikzducks.sty
index f0d9e735ec3..aa15e471faf 100644
--- a/Master/texmf-dist/tex/latex/tikzducks/tikzducks.sty
+++ b/Master/texmf-dist/tex/latex/tikzducks/tikzducks.sty
@@ -12,20 +12,12 @@
 % See http://www.latex-project.org/lppl.txt
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\ProvidesPackage{tikzducks}[2020/01/03 version v1.3 Draw rubber ducks in TikZ]
+\ProvidesPackage{tikzducks}[2020/04/22 version v1.4 Draw rubber ducks in TikZ]
 
 \RequirePackage{tikz}
 \usetikzlibrary{patterns} % for the wizard hat
 \usetikzlibrary{calc} % for the sports jerseys
 
-%\pgfdeclarelayer{backgroundlayer} 
-%\pgfdeclarelayer{bodylayer}
-%\pgfdeclarelayer{clothinglayer}
-%\pgfdeclarelayer{hairlayer}
-%\pgfdeclarelayer{hatlayer}
-%
-%\pgfsetlayers{backgroundlayer,bodylayer,clothinglayer,hairlayer,hatlayer,main}
-
 \definecolor{duck@overleafcol}{RGB}{72,172,60}
 
 \newcommand*{\duck}[1][]{%
@@ -87,6 +79,7 @@
 \newif\ifduck@viking
 \newif\ifduck@devil 
 \newif\ifduck@conicalhat
+\newif\ifduck@sailor
 % Accessories %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \newif\ifduck@glasses
 \newif\ifduck@sunglasses
@@ -174,22 +167,22 @@
   %
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   tshirt/.code              = \duck@tshirttrue    
-  														\duck@clothingtrue  
+                              \duck@clothingtrue  
                               \def\duck@tshirt{#1},
   tshirt/.default           = white,                            
   jacket/.code              = \duck@jackettrue  
-														  \duck@clothingtrue    
+                              \duck@clothingtrue    
                               \def\duck@jacket{#1},
   jacket/.default           = blue,                              
   tie/.code                 = \duck@tietrue         
                               \def\duck@tie{#1},
   tie/.default              = blue,                              
   cape/.code                = \duck@capetrue    
-														  \duck@clothingtrue    
+                              \duck@clothingtrue    
                               \def\duck@cape{#1},
   cape/.default             = red,                            
   stripes/.code             = \duck@stripestrue
-														  \duck@clothingtrue
+                              \duck@clothingtrue
                               \def\duck@stripes{#1},
   stripes/.default          = \stripes ,                
   bowtie/.code              = \duck@bowtietrue 
@@ -200,7 +193,7 @@
                               \def\duck@lapel{#1},
   lapel/.default            = black,  
   aodai/.code               = \duck@aodaitrue
-														  \duck@clothingtrue
+                              \duck@clothingtrue
                               \def\duck@aodai{#1},
   ao dai/.forward to        = /duck/aodai,                         
   aodai/.default            = blue!50!black,
@@ -336,6 +329,9 @@
                               \def\duck@conicalhat{#1},
   conical hat/.forward to   = /duck/conicalhat,                  
   conicalhat/.default       = brown!90!orange!90!white,
+  sailor/.code              = \duck@sailortrue
+                              \def\duck@sailor{#1},
+  sailor/.default           = white!80!gray,
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   %
   % Accessories
@@ -507,20 +503,20 @@
   umbrella/.code            = \duck@umbrellatrue
                               \def\duck@umbrella{#1},
   umbrella/.default         = cyan,      
-	umbrellaclosed/.code      = \duck@umbrellaclosedtrue
-	                            \def\duck@umbrellaclosed{#1},
-	umbrellaclosed/.default   = cyan,    
-	umbrella closed/.forward to  = /duck/umbrellaclosed,
-	handbag/.code             = \duck@handbagtrue
-	                            \def\duck@handbag{#1},
-	handbag/.default          = red!70!black,  
-	cocktail/.code             = \duck@cocktailtrue,
+  umbrellaclosed/.code      = \duck@umbrellaclosedtrue
+                              \def\duck@umbrellaclosed{#1},
+  umbrellaclosed/.default   = cyan,    
+  umbrella closed/.forward to  = /duck/umbrellaclosed,
+  handbag/.code             = \duck@handbagtrue
+                              \def\duck@handbag{#1},
+  handbag/.default          = red!70!black,  
+  cocktail/.code             = \duck@cocktailtrue,
   overleaf/.code            = \duck@overleaftrue 
                               \def\duck@body{duck@overleafcol}
                               \duck@graduatetrue
                               \def\duck@graduate{black}
                               \duck@squareglassestrue
-                              \def\duck@squareglasses{black}	
+                              \def\duck@squareglasses{black}
 }
 
 \def\duck@draw{
@@ -558,7 +554,7 @@
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \pgfgettransformentries{\tmpscaleA}{\tmpscaleB}{\tmpscaleC}{\tmpscaleD}{\tmp}{\tmp}%
-\pgfmathsetmacro{\scalingfactor}{sqrt(abs(\tmpscaleA*\tmpscaleD-\tmpscaleB*\tmpscaleC))}%
+\pgfmathsetmacro{\scalingfactor}{sqrt(abs(\tmpscaleA*\tmpscaleD-\tmpscaleB*\tmpscaleC))*sqrt(abs((\pgf@xx/1cm)*(\pgf@yy/1cm)-(\pgf@xy/1cm)*(\pgf@yx/1cm)))}%
 \pgfmathsetmacro{\xscalefactor}{\tmpscaleA}
 \pgfmathsetmacro{\yscalefactor}{\tmpscaleD}
 %
@@ -567,7 +563,9 @@
 % Environment
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%\begin{pgfonlayer}{backgroundlayer}
+%
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookbackground\endcsname
 %
 % water %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@water
@@ -588,17 +586,15 @@
 \fi
 % Conical Hat (background) %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@conicalhat
-	\fill[\duck@conicalhat!50!black,rotate=-21] (0.265,1.915) ellipse[x radius=0.79, y radius=0.1]; 
-	\fill[\duck@conicalhat!30!black] (0.5501,0.9739) -- (0.2002,1.9676) -- (0.2946,2.0008) -- (0.6445,1.0072) -- cycle;
+  \fill[\duck@conicalhat!50!black,rotate=-21] (0.265,1.915) ellipse[x radius=0.79, y radius=0.1]; 
+  \fill[\duck@conicalhat!30!black] (0.5501,0.9739) -- (0.2002,1.9676) -- (0.2946,2.0008) -- (0.6445,1.0072) -- cycle;
 \fi
 % 
-%\end{pgfonlayer}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % body parts
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%\begin{pgfonlayer}{bodylayer}
 \ifduck@invisible
 \else
 %
@@ -617,9 +613,9 @@
    \fill[\duck@bill] \duckpathgrumpybill;
 \else
   \ifduck@laughing
-  	\begin{pgfinterruptboundingbox}
-    	\fill[\duck@bill!80!black] (0.40,1.20) .. controls (0.54,1.36) and (0.65,1.31) .. (0.91,1.37) .. controls (0.45,1.06) and (0.36,1.18) .. (0.40,1.20) -- cycle;
-    	\fill[\duck@bill] 
+    \begin{pgfinterruptboundingbox}
+      \fill[\duck@bill!80!black] (0.40,1.20) .. controls (0.54,1.36) and (0.65,1.31) .. (0.91,1.37) .. controls (0.45,1.06) and (0.36,1.18) .. (0.40,1.20) -- cycle;
+      \fill[\duck@bill] 
     (0.41,1.47) .. controls (0.64,1.53) and (0.54,1.30) ..
     (0.91,1.37) .. controls (-0.02,1.10) and (0.28,1.37) ..
     (0.41,1.47) -- cycle;
@@ -658,21 +654,23 @@
   (-0.03,1.73) ellipse[x radius=0.0286, y radius=0.0643];
 %
 \fi % from no duck
-%\end{pgfonlayer}
+%
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookbody\endcsname
+%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % clothing
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%\begin{pgfonlayer}{clothinglayer}
 % 
 % Strap of the conical hat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@conicalhat
-	\ifduck@clothing
-		\fill[\duck@conicalhat!30!black] (1.5943,1.5059) .. controls (1.4384,1.3576) and (1.2780,1.2120) .. (1.0987,1.0923) -- (1.0617,0.9549) .. controls (1.2151,1.0361) and (1.3476,1.1504) .. (1.4785,1.2630) .. controls (1.5417,1.3187) and (1.6038,1.3757) .. (1.6644,1.4344) -- cycle;
-	\else
-		\fill[\duck@conicalhat!30!black] (1.5943,1.5059) .. controls (1.4384,1.3576) and (1.2780,1.2120) .. (1.0987,1.0923) .. controls (0.9540,0.9995) and (0.7864,0.9875) .. (0.6358,1.0398) .. controls (0.6727,0.9043) and (0.9752,0.9113) .. (1.0617,0.9549) .. controls (1.2151,1.0361) and (1.3476,1.1504) .. (1.4785,1.2630) .. controls (1.5417,1.3187) and (1.6038,1.3757) .. (1.6644,1.4344) -- cycle;
-	\fi
+  \ifduck@clothing
+    \fill[\duck@conicalhat!30!black] (1.5943,1.5059) .. controls (1.4384,1.3576) and (1.2780,1.2120) .. (1.0987,1.0923) -- (1.0617,0.9549) .. controls (1.2151,1.0361) and (1.3476,1.1504) .. (1.4785,1.2630) .. controls (1.5417,1.3187) and (1.6038,1.3757) .. (1.6644,1.4344) -- cycle;
+  \else
+    \fill[\duck@conicalhat!30!black] (1.5943,1.5059) .. controls (1.4384,1.3576) and (1.2780,1.2120) .. (1.0987,1.0923) .. controls (0.9540,0.9995) and (0.7864,0.9875) .. (0.6358,1.0398) .. controls (0.6727,0.9043) and (0.9752,0.9113) .. (1.0617,0.9549) .. controls (1.2151,1.0361) and (1.3476,1.1504) .. (1.4785,1.2630) .. controls (1.5417,1.3187) and (1.6038,1.3757) .. (1.6644,1.4344) -- cycle;
+  \fi
 \fi
 %
 % tshirt %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -694,21 +692,16 @@
   \end{pgfinterruptboundingbox}
 \fi
 %
-% bowtie %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\ifduck@bowtie
-	\fill[\duck@bowtie] (0.4382, 1.1105) .. controls (0.3984, 1.0671) and (0.3911, 0.9535) .. (0.4116, 0.9176) .. controls (0.4958, 0.9064) and (0.565, 0.9487) .. (0.565, 0.9487) -- (0.6448, 0.9398) .. controls (0.6448, 0.9398) and (0.6777, 0.8844) .. (0.804, 0.8689) .. controls (0.8323, 0.9056) and (0.8422, 1.0026) .. (0.8284, 1.0551) .. controls (0.7881, 1.0942) and (0.6537, 1.0285) .. (0.6537, 1.0285) -- (0.5739, 1.0374) .. controls (0.5739, 1.0374) and (0.5436, 1.0956) .. (0.4382, 1.1105) -- cycle;
-\fi
-%
 % Áo dài %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@aodai
-	\begin{pgfinterruptboundingbox}
-		\fill[\duck@aodai] (1.819,1.419) .. controls (2.871,0.120) and (0.711,-0.145) .. (0.296,0.251) .. controls (-0.118,0.647) and (0.232,1.073) .. (0.440,1.128) -- (0.567,0.927) .. controls (0.567,0.927) and (0.543,0.906) .. (0.509,0.882) -- (0.481,0.929) -- (0.458,0.915) -- (0.487,0.868) .. controls (0.473,0.859) and (0.457,0.850) .. (0.441,0.842) -- (0.422,0.894) -- (0.397,0.885) -- (0.417,0.831) .. controls (0.404,0.826) and (0.391,0.821) .. (0.378,0.818) -- (0.364,0.869) -- (0.338,0.862) -- (0.351,0.815) .. controls (0.334,0.814) and (0.318,0.817) .. (0.304,0.825) .. controls (0.303,0.774) and (0.329,0.759) .. (0.365,0.763) -- (0.376,0.722) -- (0.402,0.729) -- (0.391,0.768) .. controls (0.405,0.772) and (0.420,0.778) .. (0.435,0.784) -- (0.447,0.750) -- (0.472,0.759) -- (0.459,0.796) .. controls (0.477,0.805) and (0.496,0.815) .. (0.512,0.825) -- (0.533,0.791) -- (0.556,0.805) -- (0.535,0.840) .. controls (0.567,0.860) and (0.590,0.877) .. (0.590,0.877) .. controls (1.011,1.168) and (0.887,0.936) .. (1.819,1.419) -- cycle;
-	\end{pgfinterruptboundingbox}
+  \begin{pgfinterruptboundingbox}
+    \fill[\duck@aodai] (1.819,1.419) .. controls (2.871,0.120) and (0.711,-0.145) .. (0.296,0.251) .. controls (-0.118,0.647) and (0.232,1.073) .. (0.440,1.128) -- (0.567,0.927) .. controls (0.567,0.927) and (0.543,0.906) .. (0.509,0.882) -- (0.481,0.929) -- (0.458,0.915) -- (0.487,0.868) .. controls (0.473,0.859) and (0.457,0.850) .. (0.441,0.842) -- (0.422,0.894) -- (0.397,0.885) -- (0.417,0.831) .. controls (0.404,0.826) and (0.391,0.821) .. (0.378,0.818) -- (0.364,0.869) -- (0.338,0.862) -- (0.351,0.815) .. controls (0.334,0.814) and (0.318,0.817) .. (0.304,0.825) .. controls (0.303,0.774) and (0.329,0.759) .. (0.365,0.763) -- (0.376,0.722) -- (0.402,0.729) -- (0.391,0.768) .. controls (0.405,0.772) and (0.420,0.778) .. (0.435,0.784) -- (0.447,0.750) -- (0.472,0.759) -- (0.459,0.796) .. controls (0.477,0.805) and (0.496,0.815) .. (0.512,0.825) -- (0.533,0.791) -- (0.556,0.805) -- (0.535,0.840) .. controls (0.567,0.860) and (0.590,0.877) .. (0.590,0.877) .. controls (1.011,1.168) and (0.887,0.936) .. (1.819,1.419) -- cycle;
+  \end{pgfinterruptboundingbox}
 \fi
 %
 % lapel %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@lapel
-	\fill[\duck@lapel] (0.490,1.145) .. controls (0.3984,1.13) and (0.3515,1.08) .. (0.3515,1.08) -- (0.4265,1.0192) -- (0.35,0.98) -- (0.513,0.700) -- (1.0089,0.9162) -- (0.9547,0.9868) -- (1.1194,0.9782) -- (1.0822,1.135) .. controls (0.9616,1.1) and (0.8648,1.0300) .. (0.513,0.700) -- cycle;
+  \fill[\duck@lapel] (0.490,1.145) .. controls (0.3984,1.13) and (0.3515,1.08) .. (0.3515,1.08) -- (0.4265,1.0192) -- (0.35,0.98) -- (0.513,0.700) -- (1.0089,0.9162) -- (0.9547,0.9868) -- (1.1194,0.9782) -- (1.0822,1.135) .. controls (0.9616,1.1) and (0.8648,1.0300) .. (0.513,0.700) -- cycle;
 \fi
 %
 % stripes for football jersey %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -723,6 +716,11 @@
   \end{pgfinterruptboundingbox}
 \fi
 %
+% bowtie %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\ifduck@bowtie
+  \fill[\duck@bowtie] (0.4382, 1.1105) .. controls (0.3984, 1.0671) and (0.3911, 0.9535) .. (0.4116, 0.9176) .. controls (0.4958, 0.9064) and (0.565, 0.9487) .. (0.565, 0.9487) -- (0.6448, 0.9398) .. controls (0.6448, 0.9398) and (0.6777, 0.8844) .. (0.804, 0.8689) .. controls (0.8323, 0.9056) and (0.8422, 1.0026) .. (0.8284, 1.0551) .. controls (0.7881, 1.0942) and (0.6537, 1.0285) .. (0.6537, 1.0285) -- (0.5739, 1.0374) .. controls (0.5739, 1.0374) and (0.5436, 1.0956) .. (0.4382, 1.1105) -- cycle;
+\fi
+%
 % necklace (not really clothing, but needs to be below the hair) %%%%%
 \ifduck@necklace
   \fill[\duck@necklace] (0.5000,1.112) circle[radius=0.032] (0.5100,1.050) circle[radius=0.032] (0.5200,0.990) circle[radius=0.032] (0.5400,0.931) circle[radius=0.032] (0.5825,0.885) circle[radius=0.032] (0.6450,0.885) circle[radius=0.032] (0.7000,0.910) circle[radius=0.032] (0.7500,0.945) circle[radius=0.032] (0.8000,0.980) circle[radius=0.032] (0.8500,1.020) circle[radius=0.032] (0.9000,1.050) circle[radius=0.032] (0.9500,1.080) circle[radius=0.032] (1.0000,1.110) circle[radius=0.032] (1.0550,1.130) circle[radius=0.032] (1.1100,1.150) circle[radius=0.032] (1.1650,1.165) circle[radius=0.032] (1.2200,1.180) circle[radius=0.032] (1.2750,1.195) circle[radius=0.032] (1.3300,1.210) circle[radius=0.032];
@@ -744,13 +742,14 @@
   \fi
 \fi
 %
-%\end{pgfonlayer}
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookclothing\endcsname
+%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % hair styles
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%\begin{pgfonlayer}{hairlayer}
 %
 % short hair %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@shorthair
@@ -828,13 +827,14 @@
   \fill[\duck@beard] (1.3,1.3) -- (0.5,1.05) -- (0.65,0.65) -- cycle;
 \fi%
 %
-%\end{pgfonlayer}
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookhair\endcsname
+%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % Headgear
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%\begin{pgfonlayer}{hatlayer}
 % 
 % alien %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@alien
@@ -846,14 +846,14 @@
 %
 % hat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@hat
-	\ifdefined\duck@hair % with hair
-	  \fill[\duck@hat,rotate=-15] (0.44,2.1) ellipse[x radius=0.7, y radius=0.1];  
-  	\fill[\duck@hat,rotate=-15] (0.0,2.1) rectangle (0.88,2.4);
-  	\fill[\duck@hat,rotate=-15] (0.44,2.4) ellipse[x radius=0.44, y radius=0.08];
+  \ifdefined\duck@hair % with hair
+    \fill[\duck@hat,rotate=-15] (0.44,2.1) ellipse[x radius=0.7, y radius=0.1];  
+    \fill[\duck@hat,rotate=-15] (0.0,2.1) rectangle (0.88,2.4);
+    \fill[\duck@hat,rotate=-15] (0.44,2.4) ellipse[x radius=0.44, y radius=0.08];
   \else % without hair
-	  \fill[\duck@hat,rotate=-15] (0.44,2.1) ellipse[x radius=0.6, y radius=0.1];  
-  	\fill[\duck@hat,rotate=-15] (0.07,2.1) rectangle (0.81,2.4);
-  	\fill[\duck@hat,rotate=-15] (0.44,2.4) ellipse[x radius=0.37, y radius=0.08];  	
+    \fill[\duck@hat,rotate=-15] (0.44,2.1) ellipse[x radius=0.6, y radius=0.1];  
+    \fill[\duck@hat,rotate=-15] (0.07,2.1) rectangle (0.81,2.4);
+    \fill[\duck@hat,rotate=-15] (0.44,2.4) ellipse[x radius=0.37, y radius=0.08];
   \fi  
 \fi
 %
@@ -1023,13 +1023,20 @@
 %
 % Conical Hat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@conicalhat
-	\path (0.19,1.4) rectangle (1.68,2.32);
-	\begin{pgfinterruptboundingbox}
-		\fill[\duck@conicalhat] (1.6722,1.4137) .. controls (1.6722,1.4337) and (1.3592,1.6230) .. (0.9513,1.7735) .. controls (0.5433,1.9239) and (0.1948,1.9784) .. (0.1948,1.9754) .. controls (0.2049,2.0230) and (1.1428,2.36) .. (1.1428,2.3) .. controls (1.1428,2.35) and (1.6821,1.4784) .. (1.6722,1.4137) -- cycle;
-	\end{pgfinterruptboundingbox}
+  \path (0.19,1.4) rectangle (1.68,2.32);
+  \begin{pgfinterruptboundingbox}
+    \fill[\duck@conicalhat] (1.6722,1.4137) .. controls (1.6722,1.4337) and (1.3592,1.6230) .. (0.9513,1.7735) .. controls (0.5433,1.9239) and (0.1948,1.9784) .. (0.1948,1.9754) .. controls (0.2049,2.0230) and (1.1428,2.36) .. (1.1428,2.3) .. controls (1.1428,2.35) and (1.6821,1.4784) .. (1.6722,1.4137) -- cycle;
+  \end{pgfinterruptboundingbox}
 \fi
 %
-%\end{pgfonlayer}
+% Sailor hat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\ifduck@sailor
+  \fill[\duck@sailor]  (1.0390,2.2743) .. controls (0.9475,2.2748) and (0.8569,2.2355) .. (0.7943,2.1690) .. controls (0.7147,2.1872) and (0.6335,2.2098) .. (0.5512,2.2029) .. controls (0.5524,2.1164) and (0.5536,2.0299) .. (0.5547,1.9434) .. controls (0.6637,1.9348) and (0.7679,1.8974) .. (0.8716,1.8653) .. controls (1.0321,1.8101) and (1.1932,1.7522) .. (1.3420,1.6697) .. controls (1.3671,1.6622) and (1.3911,1.6147) .. (1.4083,1.6518) .. controls (1.4623,1.7160) and (1.5163,1.7802) .. (1.5702,1.8444) .. controls (1.5154,1.8979) and (1.4433,1.9287) .. (1.3757,1.9624) .. controls (1.3666,2.1156) and (1.2403,2.2511) .. (1.0881,2.2707) .. controls (1.0718,2.2731) and (1.0554,2.2743) .. (1.0390,2.2743) -- cycle;
+\fi
+%
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookhat\endcsname
+%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %
 % Accessories
@@ -1333,35 +1340,35 @@
 %
 % shovel %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@shovel
-	\fill[brown!80!black,rotate around={-23:(0.91, 0.88)}] (0.87, 0.28) rectangle ++(0.1,1.4);
-	\fill[\duck@shovel]  (0.6133, 0.9536) .. controls (0.8388, 0.8117) and (0.9253, 0.7517) .. (1.1962, 0.6696) -- (0.8332, 0.1263) .. controls (0.6458, 0.11) and (0.5417, 0.1644) .. (0.4517, 0.3034) -- cycle;
+  \fill[brown!80!black,rotate around={-23:(0.91, 0.88)}] (0.87, 0.28) rectangle ++(0.1,1.4);
+  \fill[\duck@shovel]  (0.6133, 0.9536) .. controls (0.8388, 0.8117) and (0.9253, 0.7517) .. (1.1962, 0.6696) -- (0.8332, 0.1263) .. controls (0.6458, 0.11) and (0.5417, 0.1644) .. (0.4517, 0.3034) -- cycle;
 \fi
 %
 % pickaxe %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@pickaxe
-	\fill[brown!80!black,rotate around={-23:(0.91, 0.88)}] (0.87, 0.28) rectangle ++(0.1,1.4);
-	\fill[\duck@pickaxe]  (-0.0085, 0.6858) .. controls (0.6422, 0.3523) and (0.7609, 0.3068) .. (1.4114, 0.1108) .. controls (0.6589, 0.1246) and (0.5556, 0.1887) .. (-0.0085, 0.6858) -- cycle;
+  \fill[brown!80!black,rotate around={-23:(0.91, 0.88)}] (0.87, 0.28) rectangle ++(0.1,1.4);
+  \fill[\duck@pickaxe]  (-0.0085, 0.6858) .. controls (0.6422, 0.3523) and (0.7609, 0.3068) .. (1.4114, 0.1108) .. controls (0.6589, 0.1246) and (0.5556, 0.1887) .. (-0.0085, 0.6858) -- cycle;
 \fi
 %
 % umbrella %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@umbrella
-	\path (0.2,0.4) rectangle (2.22,2.7);
+  \path (0.2,0.4) rectangle (2.22,2.7);
   \begin{pgfinterruptboundingbox}
-	  \fill[gray] (0.6922,0.5942) -- (0.7426,0.6103) .. controls (0.8276,0.3884) and (0.8855,0.4523) .. (0.9333,0.6543) -- (0.9334,0.6545) -- (0.9335,0.6547) .. controls (1.0347,1.0671) and (1.2906,1.9565) .. (1.2906,1.9565) -- (1.3415,1.9419) .. controls (1.3415,1.9419) and (1.0855,1.0519) .. (0.9849,0.6423) -- (0.9848,0.6420) .. controls (0.9240,0.3633) and (0.7874,0.3312) .. (0.6922,0.5942) -- cycle;
-	  \fill[\duck@umbrella] (0.2185,1.9927) .. controls (0.3559,2.1962) and (0.6837,2.0720) .. (0.6761,1.8240) .. controls (0.8398,2.0111) and (1.1891,1.9216) .. (1.1685,1.6915) .. controls (1.3000,1.8765) and (1.6639,1.7626) .. (1.6607,1.5356) .. controls (1.7865,1.7271) and (2.1350,1.6950) .. (2.1626,1.4589) .. controls (2.4996,2.5771) and (0.5644,3.2631) .. (0.2185,1.9927) -- cycle;
+    \fill[gray] (0.6922,0.5942) -- (0.7426,0.6103) .. controls (0.8276,0.3884) and (0.8855,0.4523) .. (0.9333,0.6543) -- (0.9334,0.6545) -- (0.9335,0.6547) .. controls (1.0347,1.0671) and (1.2906,1.9565) .. (1.2906,1.9565) -- (1.3415,1.9419) .. controls (1.3415,1.9419) and (1.0855,1.0519) .. (0.9849,0.6423) -- (0.9848,0.6420) .. controls (0.9240,0.3633) and (0.7874,0.3312) .. (0.6922,0.5942) -- cycle;
+    \fill[\duck@umbrella] (0.2185,1.9927) .. controls (0.3559,2.1962) and (0.6837,2.0720) .. (0.6761,1.8240) .. controls (0.8398,2.0111) and (1.1891,1.9216) .. (1.1685,1.6915) .. controls (1.3000,1.8765) and (1.6639,1.7626) .. (1.6607,1.5356) .. controls (1.7865,1.7271) and (2.1350,1.6950) .. (2.1626,1.4589) .. controls (2.4996,2.5771) and (0.5644,3.2631) .. (0.2185,1.9927) -- cycle;
   \end{pgfinterruptboundingbox}
 \fi
 %
 % closed umbrella %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@umbrellaclosed
   \fill[gray] (1.3401,0.6996) -- (1.2872,0.7019) .. controls (1.2840,0.9395) and (1.2076,0.8995) .. (1.0930,0.7264) -- (1.0929,0.7262) -- (1.0928,0.7261) .. controls (0.8555,0.3739) and (0.9223,0.4608) .. (0.9223,0.4608) -- (0.8795,0.4920) .. controls (0.8795,0.4920) and (0.8131,0.4057) .. (1.0488,0.7554) -- (1.0489,0.7556) .. controls (1.2022,0.9963) and (1.3414,0.9793) .. (1.3401,0.6996) -- cycle;
-	\fill[\duck@umbrellaclosed] (0.6827,0.1263) -- (0.8038,0.6188) -- (0.9548,0.6494) -- (0.9520,0.8231) -- (1.1945,0.6529) -- (1.0218,0.5885) -- (1.0465,0.4566) -- cycle;
+  \fill[\duck@umbrellaclosed] (0.6827,0.1263) -- (0.8038,0.6188) -- (0.9548,0.6494) -- (0.9520,0.8231) -- (1.1945,0.6529) -- (1.0218,0.5885) -- (1.0465,0.4566) -- cycle;
 \fi
 %
 % handbag %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@handbag
-	\fill[\duck@handbag] (0.7811,0.1751) -- (1.4913,0.3097) -- (1.3315,0.7086) -- (0.7832,0.6152) -- cycle;
-	\fill[\duck@handbag!70!black] (0.8857,0.4354) .. controls (0.7861,0.9811) and (1.1796,1.0719) .. (1.2866,0.5155) -- (1.2043,0.4996) .. controls (1.1247,0.8952) and (0.9051,0.8883) .. (0.9676,0.4536) -- cycle;
+  \fill[\duck@handbag] (0.7811,0.1751) -- (1.4913,0.3097) -- (1.3315,0.7086) -- (0.7832,0.6152) -- cycle;
+  \fill[\duck@handbag!70!black] (0.8857,0.4354) .. controls (0.7861,0.9811) and (1.1796,1.0719) .. (1.2866,0.5155) -- (1.2043,0.4996) .. controls (1.1247,0.8952) and (0.9051,0.8883) .. (0.9676,0.4536) -- cycle;
 \fi
 %
 % cocktail %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1375,9 +1382,9 @@
   \fill[red!80!black] (0.94,0.72) circle[radius=0.01];
 \fi
 %
-% overleaf duck
+% overleaf duck %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \ifduck@overleaf
-	\fill[white] \duckpathoverleaf;
+  \fill[white] \duckpathoverleaf;
 \fi
 %
 % wing %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1385,6 +1392,8 @@
   \fill[\duck@wing] \duckpathwing;
 \fi
 %
+% adding hook for users to customise %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\csname duckhookforeground\endcsname
 %
 %\draw (current bounding box.north west) rectangle (current bounding box.south east);% For debugging bounding boxes
 %
@@ -1399,7 +1408,7 @@
 \ifdefined\pdfrandomseed % pdflatex
 \else
     \ifdefined\randomseed 
-    	\let\pdfrandomseed\randomseed % post TL19 xelatex and lualatex
+      \let\pdfrandomseed\randomseed % post TL19 xelatex and lualatex
     \else
         \let\pdfrandomseed\time % pre TL19 xelatex
     \fi
@@ -1647,7 +1656,7 @@
 }
 
 \newcommand{\duckpathoverleaf}{%
-	(1.2699,0.6095) .. controls (1.2710,0.5992) and (1.2752,0.5910) .. (1.2822,0.5852) .. controls (1.2892,0.5793) and (1.2983,0.5763) .. (1.3095,0.5763) .. controls (1.3165,0.5762) and (1.3233,0.5778) .. (1.3295,0.5809) .. controls (1.3353,0.5840) and (1.3401,0.5885) .. (1.3436,0.5940) -- (1.3792,0.5940) .. controls (1.3731,0.5785) and (1.3640,0.5664) .. (1.3521,0.5578) .. controls (1.3398,0.5492) and (1.3252,0.5447) .. (1.3103,0.5449) .. controls (1.3002,0.5448) and (1.2902,0.5467) .. (1.2808,0.5505) .. controls (1.2718,0.5544) and (1.2636,0.5601) .. (1.2567,0.5672) .. controls (1.2500,0.5742) and (1.2446,0.5825) .. (1.2410,0.5915) .. controls (1.2372,0.6005) and (1.2353,0.6101) .. (1.2353,0.6198) .. controls (1.2352,0.6294) and (1.2370,0.6389) .. (1.2404,0.6479) .. controls (1.2438,0.6567) and (1.2489,0.6647) .. (1.2554,0.6715) .. controls (1.2625,0.6790) and (1.2709,0.6850) .. (1.2802,0.6892) .. controls (1.2891,0.6933) and (1.2988,0.6954) .. (1.3086,0.6955) .. controls (1.3207,0.6955) and (1.3325,0.6926) .. (1.3432,0.6871) .. controls (1.3540,0.6813) and (1.3633,0.6732) .. (1.3705,0.6634) .. controls (1.3751,0.6571) and (1.3786,0.6501) .. (1.3807,0.6427) .. controls (1.3831,0.6341) and (1.3842,0.6253) .. (1.3841,0.6164) .. controls (1.3840,0.6139) and (1.3839,0.6119) .. (1.3837,0.6092) .. controls (1.3458,0.6093) and (1.3079,0.6094) .. (1.2699,0.6095) -- cycle(1.3486,0.6358) .. controls (1.3458,0.6453) and (1.3410,0.6525) .. (1.3343,0.6575) .. controls (1.3276,0.6625) and (1.3192,0.6650) .. (1.3090,0.6650) .. controls (1.3004,0.6651) and (1.2920,0.6622) .. (1.2852,0.6570) .. controls (1.2783,0.6517) and (1.2733,0.6443) .. (1.2711,0.6359) .. controls (1.2969,0.6359) and (1.3228,0.6358) .. (1.3486,0.6358) -- cycle(1.5160,0.5487) -- (1.5160,0.5662) .. controls (1.5122,0.5593) and (1.5064,0.5538) .. (1.4992,0.5505) .. controls (1.4920,0.5471) and (1.4828,0.5455) .. (1.4715,0.5455) .. controls (1.4505,0.5455) and (1.4329,0.5527) .. (1.4187,0.5670) .. controls (1.4046,0.5814) and (1.3976,0.5993) .. (1.3975,0.6206) .. controls (1.3975,0.6303) and (1.3993,0.6401) .. (1.4029,0.6492) .. controls (1.4063,0.6580) and (1.4114,0.6661) .. (1.4180,0.6729) .. controls (1.4246,0.6801) and (1.4327,0.6857) .. (1.4416,0.6895) .. controls (1.4509,0.6932) and (1.4608,0.6950) .. (1.4708,0.6949) .. controls (1.4800,0.6951) and (1.4891,0.6933) .. (1.4976,0.6896) .. controls (1.5050,0.6862) and (1.5112,0.6807) .. (1.5156,0.6739) -- (1.5156,0.6911) -- (1.5480,0.6911) -- (1.5480,0.5485) -- (1.5160,0.5485) -- (1.5160,0.5487) -- cycle(1.4436,0.5910) .. controls (1.4513,0.5831) and (1.4619,0.5787) .. (1.4729,0.5789) .. controls (1.4833,0.5789) and (1.4926,0.5829) .. (1.5006,0.5911) .. controls (1.5083,0.5986) and (1.5126,0.6088) .. (1.5126,0.6196) .. controls (1.5127,0.6307) and (1.5084,0.6414) .. (1.5006,0.6494) .. controls (1.4926,0.6577) and (1.4833,0.6619) .. (1.4727,0.6619) .. controls (1.4618,0.6621) and (1.4514,0.6577) .. (1.4439,0.6499) .. controls (1.4361,0.6423) and (1.4318,0.6318) .. (1.4317,0.6205) .. controls (1.4315,0.6092) and (1.4355,0.5991) .. (1.4436,0.5910) -- cycle(1.6366,0.6913) -- (1.6366,0.6617) -- (1.6127,0.6617) -- (1.6127,0.5487) -- (1.5806,0.5487) -- (1.5806,0.6617) -- (1.5637,0.6617) -- (1.5637,0.6913) -- (1.5796,0.6913) -- (1.5796,0.6952) .. controls (1.5796,0.7102) and (1.5838,0.7214) .. (1.5922,0.7288) .. controls (1.6005,0.7362) and (1.6131,0.7399) .. (1.6300,0.7399) .. controls (1.6324,0.7398) and (1.6347,0.7396) .. (1.6370,0.7395) -- (1.6370,0.7097) -- (1.6347,0.7097) .. controls (1.6272,0.7097) and (1.6218,0.7084) .. (1.6186,0.7059) .. controls (1.6154,0.7034) and (1.6138,0.6993) .. (1.6138,0.6936) -- (1.6138,0.6910) .. controls (1.6214,0.6913) and (1.6290,0.6912) .. (1.6366,0.6913) -- cycle(1.1906,0.5487) -- (1.2231,0.5487) -- (1.2231,0.7374) -- (1.1906,0.7374) -- cycle(0.9820,0.6095) .. controls (0.9831,0.5992) and (0.9872,0.5910) .. (0.9943,0.5852) .. controls (1.0013,0.5793) and (1.0104,0.5763) .. (1.0216,0.5763) .. controls (1.0285,0.5762) and (1.0354,0.5778) .. (1.0416,0.5809) .. controls (1.0474,0.5839) and (1.0522,0.5885) .. (1.0556,0.5940) -- (1.0914,0.5940) .. controls (1.0854,0.5785) and (1.0763,0.5664) .. (1.0643,0.5578) .. controls (1.0522,0.5492) and (1.0382,0.5449) .. (1.0225,0.5449) .. controls (1.0124,0.5448) and (1.0024,0.5467) .. (0.9931,0.5505) .. controls (0.9840,0.5544) and (0.9758,0.5601) .. (0.9690,0.5672) .. controls (0.9622,0.5742) and (0.9569,0.5825) .. (0.9532,0.5915) .. controls (0.9495,0.6005) and (0.9475,0.6101) .. (0.9475,0.6198) .. controls (0.9475,0.6294) and (0.9492,0.6389) .. (0.9527,0.6479) .. controls (0.9560,0.6567) and (0.9611,0.6647) .. (0.9677,0.6715) .. controls (0.9747,0.6790) and (0.9830,0.6850) .. (0.9924,0.6892) .. controls (1.0012,0.6933) and (1.0109,0.6955) .. (1.0207,0.6955) .. controls (1.0327,0.6955) and (1.0446,0.6927) .. (1.0552,0.6871) .. controls (1.0660,0.6813) and (1.0753,0.6732) .. (1.0826,0.6634) .. controls (1.0871,0.6571) and (1.0906,0.6501) .. (1.0926,0.6427) .. controls (1.0949,0.6341) and (1.0960,0.6253) .. (1.0959,0.6164) .. controls (1.0959,0.6139) and (1.0957,0.6119) .. (1.0956,0.6092) .. controls (1.0577,0.6100) and (1.0199,0.6095) .. (0.9820,0.6095) -- cycle(1.0606,0.6358) .. controls (1.0578,0.6453) and (1.0531,0.6526) .. (1.0463,0.6575) .. controls (1.0397,0.6625) and (1.0312,0.6650) .. (1.0210,0.6650) .. controls (1.0124,0.6651) and (1.0041,0.6622) .. (0.9973,0.6570) .. controls (0.9903,0.6517) and (0.9853,0.6443) .. (0.9830,0.6359) .. controls (1.0089,0.6359) and (1.0348,0.6358) .. (1.0606,0.6358) -- cycle(1.1761,0.6624) .. controls (1.1632,0.6614) and (1.1542,0.6580) .. (1.1492,0.6523) .. controls (1.1441,0.6465) and (1.1415,0.6363) .. (1.1415,0.6214) -- (1.1415,0.5487) -- (1.1083,0.5487) -- (1.1083,0.6913) -- (1.1394,0.6913) -- (1.1394,0.6748) .. controls (1.1438,0.6808) and (1.1494,0.6856) .. (1.1559,0.6891) .. controls (1.1621,0.6923) and (1.1690,0.6938) .. (1.1760,0.6937) .. controls (1.1760,0.6833) and (1.1761,0.6728) .. (1.1761,0.6624) -- cycle(0.8646,0.8092) .. controls (0.8244,0.8248) and (0.6787,0.8306) .. (0.6784,0.7437) .. controls (0.6359,0.7165) and (0.6078,0.6721) .. (0.6078,0.6246) .. controls (0.6077,0.5410) and (0.7016,0.4916) .. (0.7705,0.5391) .. controls (0.8394,0.5866) and (0.8268,0.6919) .. (0.7486,0.7217) .. controls (0.7411,0.7246) and (0.7248,0.7297) .. (0.7117,0.7286) .. controls (0.6931,0.7168) and (0.6704,0.6924) .. (0.6597,0.6682) .. controls (0.6918,0.7064) and (0.7528,0.6983) .. (0.7737,0.6530) .. controls (0.7947,0.6076) and (0.7614,0.5559) .. (0.7115,0.5562) .. controls (0.6914,0.5562) and (0.6724,0.5649) .. (0.6594,0.5802) .. controls (0.6410,0.6019) and (0.6363,0.6254) .. (0.6400,0.6484) .. controls (0.6532,0.7289) and (0.7487,0.7748) .. (0.8197,0.7924) .. controls (0.7966,0.7801) and (0.7548,0.7600) .. (0.7255,0.7380) .. controls (0.8108,0.7051) and (0.8246,0.7770) .. (0.8646,0.8092) -- cycle(0.8731,0.5487) -- (0.8189,0.6913) -- (0.8542,0.6913) -- (0.8874,0.5965) -- (0.9217,0.6913) -- (0.9561,0.6913) -- (0.8991,0.5487) -- cycle
+  (1.2699,0.6095) .. controls (1.2710,0.5992) and (1.2752,0.5910) .. (1.2822,0.5852) .. controls (1.2892,0.5793) and (1.2983,0.5763) .. (1.3095,0.5763) .. controls (1.3165,0.5762) and (1.3233,0.5778) .. (1.3295,0.5809) .. controls (1.3353,0.5840) and (1.3401,0.5885) .. (1.3436,0.5940) -- (1.3792,0.5940) .. controls (1.3731,0.5785) and (1.3640,0.5664) .. (1.3521,0.5578) .. controls (1.3398,0.5492) and (1.3252,0.5447) .. (1.3103,0.5449) .. controls (1.3002,0.5448) and (1.2902,0.5467) .. (1.2808,0.5505) .. controls (1.2718,0.5544) and (1.2636,0.5601) .. (1.2567,0.5672) .. controls (1.2500,0.5742) and (1.2446,0.5825) .. (1.2410,0.5915) .. controls (1.2372,0.6005) and (1.2353,0.6101) .. (1.2353,0.6198) .. controls (1.2352,0.6294) and (1.2370,0.6389) .. (1.2404,0.6479) .. controls (1.2438,0.6567) and (1.2489,0.6647) .. (1.2554,0.6715) .. controls (1.2625,0.6790) and (1.2709,0.6850) .. (1.2802,0.6892) .. controls (1.2891,0.6933) and (1.2988,0.6954) .. (1.3086,0.6955) .. controls (1.3207,0.6955) and (1.3325,0.6926) .. (1.3432,0.6871) .. controls (1.3540,0.6813) and (1.3633,0.6732) .. (1.3705,0.6634) .. controls (1.3751,0.6571) and (1.3786,0.6501) .. (1.3807,0.6427) .. controls (1.3831,0.6341) and (1.3842,0.6253) .. (1.3841,0.6164) .. controls (1.3840,0.6139) and (1.3839,0.6119) .. (1.3837,0.6092) .. controls (1.3458,0.6093) and (1.3079,0.6094) .. (1.2699,0.6095) -- cycle(1.3486,0.6358) .. controls (1.3458,0.6453) and (1.3410,0.6525) .. (1.3343,0.6575) .. controls (1.3276,0.6625) and (1.3192,0.6650) .. (1.3090,0.6650) .. controls (1.3004,0.6651) and (1.2920,0.6622) .. (1.2852,0.6570) .. controls (1.2783,0.6517) and (1.2733,0.6443) .. (1.2711,0.6359) .. controls (1.2969,0.6359) and (1.3228,0.6358) .. (1.3486,0.6358) -- cycle(1.5160,0.5487) -- (1.5160,0.5662) .. controls (1.5122,0.5593) and (1.5064,0.5538) .. (1.4992,0.5505) .. controls (1.4920,0.5471) and (1.4828,0.5455) .. 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 }
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -1657,31 +1666,31 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \newcommand{\picduck}{%
-	% bill %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	\qbezier(6.5,29.5)(-1,17.5)(16.8,27.3)
-	\qbezier(6.5,29.5)(9,30.5)(11.4,28.0)
-	\qbezier(11.4,28.0)(13.5,26.5)(16.8,27.3)
-	% head %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	\qbezier(06.5,29.5)(6,41.5)(16.8,42.4)
-	\qbezier(16.8,42.4)(29,41)(25.3,24)
-	% body %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	\qbezier(7.8,23.2)(8,22.8)(8,22.5)
-	\qbezier(8,22.5)(-5,9)(8,3)
-	\qbezier(8,3)(22,-2)(35,6.5)
-	\qbezier(35,6.5)(46,15)(35,28.3)
-	\qbezier(35,28.3)(30,25)(25.3,24)
-	% right eye %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	\qbezier(13,32)(13.8,34.5)(16,34)
-	\qbezier(16,34)(17.3,33.2)(16.7,31)
-	\qbezier(16.7,31)(16,29.1)(14.5,29.3)
-	\qbezier(14.5,29.3)(12.7,29.5)(13,32)
-	\put(15.3,31.3){\circle*{1.8}}
-	% left eye %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	\qbezier(7.7,33.2)(8.4,35.7)(10.3,35)
-	\qbezier(10.3,35)(11.2,34)(10.4,32.2)
-	\qbezier(10.4,32.2)(9.7,30.7)(8.7,30.7)
-	\qbezier(8.7,30.7)(7.2,30.9)(7.7,33.2)
-	\put(9.5,32.7){\circle*{1.5}}
+  % bill %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  \qbezier(6.5,29.5)(-1,17.5)(16.8,27.3)
+  \qbezier(6.5,29.5)(9,30.5)(11.4,28.0)
+  \qbezier(11.4,28.0)(13.5,26.5)(16.8,27.3)
+  % head %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  \qbezier(06.5,29.5)(6,41.5)(16.8,42.4)
+  \qbezier(16.8,42.4)(29,41)(25.3,24)
+  % body %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  \qbezier(7.8,23.2)(8,22.8)(8,22.5)
+  \qbezier(8,22.5)(-5,9)(8,3)
+  \qbezier(8,3)(22,-2)(35,6.5)
+  \qbezier(35,6.5)(46,15)(35,28.3)
+  \qbezier(35,28.3)(30,25)(25.3,24)
+  % right eye %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  \qbezier(13,32)(13.8,34.5)(16,34)
+  \qbezier(16,34)(17.3,33.2)(16.7,31)
+  \qbezier(16.7,31)(16,29.1)(14.5,29.3)
+  \qbezier(14.5,29.3)(12.7,29.5)(13,32)
+  \put(15.3,31.3){\circle*{1.8}}
+  % left eye %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+  \qbezier(7.7,33.2)(8.4,35.7)(10.3,35)
+  \qbezier(10.3,35)(11.2,34)(10.4,32.2)
+  \qbezier(10.4,32.2)(9.7,30.7)(8.7,30.7)
+  \qbezier(8.7,30.7)(7.2,30.9)(7.7,33.2)
+  \put(9.5,32.7){\circle*{1.5}}
 }
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%