feh

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}}