Mow-the-lawn simulation (live remote image).
http://1.618034.com/corner-icon.png
"An algorithm must be seen to be believed." (Donald E. Knuth)
Remote image URL with dynamic size that is reloaded while resizing the display.
https://openclipart.org/image/@@@@@px/svg_to_png/137407/1304882618.png
CTAN lion drawing by Duane Bibby. Thanks to www.ctan.org.
Remote image with URLs at various resolutions ("responsive image").
http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/media9/doc/files/ctan_lion_200.png
http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/media9/doc/files/ctan_lion_400.png
http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/media9/doc/files/ctan_lion_800.png
http://mirrors.ibiblio.org/CTAN/macros/latex/contrib/media9/doc/files/ctan_lion_1200.png
Static embedded image file with initial rotation of 3x90°.
Press "r" or "R" to change orientation.
files/cubeposter.png