Feh
From wikinotes
feh is a simple tool for viewing images.
You can view a directory as thumbnails, individual images, or set wallpapers.
Documentation
manpage https://manpages.debian.org/buster/feh/feh.1.en.html
Install
General
pacman -S fehCygwin
setup-x86.exe -q -P imlib2,libcurl,libcurl-devel,libpng,libX11,libXinerama,libXt-develcurl -#O http://feh.finalrewind.org/feh-2.12.tar.bz2 make make install cp feh.exe /usr/bin/
Usage
feh -. # show current dir as thumbnails feh img.png # show image feh --bg-scale img.png # set image as wallpaper feh --bg-scale --randomize . # choose random image as wallpaper feh --randomize -D 0.5 . # slideshow images in cwd, change image every 0.5s (not for wallpaper mode) ~/.fehbg # restore last feh bg