By Alvin Alexander. Last updated: January 4, 2024
Recently, I was looking for an easy way to create a montage of photos (or collage), and after a little research and testing I found that this ImageMagick montage
works:
$ montage 1.jpg 2.jpg 3.jpg 4.jpg -geometry '400x400+2+2' -background '#333333' output_file.jpg
For more help on those montage
command options, see this link or this link.