Lightweight image viewing utility. More information: <https://feh.finalrewind.org>.

• View images locally or using a URL:
  feh path/to/images
• View images recursively:
  feh --recursive path/to/images
• View images without window borders:
  feh --borderless path/to/images
• Exit after the last image:
  feh --cycle-once path/to/images
• Set the slideshow cycle delay:
  feh --slideshow-delay seconds path/to/images
• Set your wallpaper (centered, filled, maximized, scaled or tiled):
  feh --bg-center|fill|max|scale|tile path/to/image
• Create a montage of all images within a directory. Outputs as a new image:
  feh --montage --thumb-height 150 --thumb-width 150 --index-info "%nn%wx%h" --output path/to/montage_image.png

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