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+pngexifinfo
+===========
+
+Show the EXIF information embedded in a PNG file.
+
+
+Sample usage
+------------
+
+Show the EXIF info inside a PNG file:
+
+ pngexifinfo /path/to/file.png
+
+Show the EXIF info inside a raw `.exif` file, using base 16 for the EXIF tags:
+
+ pngexifinfo --hex /path/to/file.exif
+
+Show the help text:
+
+ pngexifinfo --help