A cli application that generates a wallpaper based on input
https://en.wikipedia.org/wiki/Yama_(Buddhism)
# Generate a wallpaper that shows how long I'll live.
# Assuming I die when I'm exactly eighty :)
yama --function "1998-27-08/2078-27-08" --resolution "1920x1080" --display "bar" --output wallpaper.ppm
# This generates a wallpaper with some text
# --size is the size of the text relative to the background
yama --text "Tell that to Yama" --size 90 --resolution "1920x1080" --output wallpaper.ppm
# This prints the help file
yama --help