Crate image with given text in ImageMagick by 
Ciro Santilli 34 Updated 2024-11-19 Created 1970-01-01
Ciro Santilli 34 Updated 2024-11-19 Created 1970-01-01Digits 0 to 9, white on black background:
for i in `seq 0 9`; do convert -size 512x512 xc:black -pointsize 500 -gravity center -fill white -draw "text 0,0 \"$i\"" $i.png; done