allows extraction of meta information from image files

 Image::Info allows you to extract meta information from various types
 of image files. In this release the following file formats are
 supported:
 .
   JPEG (plain JFIF and Exif)
   PNG
   GIF
   PBM/PGM/PPM
   SVG
   XBM/XPM
   BMP/DIB/RLE
   TIFF
   WEBP