rc/mime/img

   1 .apng   image/apng
   2 .avif   image/avif
   3 .exr    image/x-esr
   4 .gif    image/gif
   5 .heic   image/heic
   6 .icc    application/vnd.iccprofile
   7 .jp2    image/jp2
   8 .jpeg   image/jpeg
   9 .jpg    image/jpeg
  10 .jpx    image/jpx
  11 .jxl    image/jxl
  12 .mng    video/x-mng
  13 .pam    image/x-portable-arbitrarymap
  14 .pbm    image/x-portable-bitmap
  15 .pfm    image/x-portable-floatmap
  16 .pgm    image/x-portable-graymap
  17 .png    image/png
  18 .pnm    image/x-portable-anymap
  19 .ppm    image/x-portable-pixmap
  20 .svg    image/svg+xml   c
  21 .tif    image/tiff
  22 .tiff   image/tiff
  23 .webp   image/webp
  24 .xbm    image/x-xbitmap
  25 .xpm    image/x-xpixmap