How to Save a Fanart as a JPG
Step 1

     Many art programs do not function the same way, and I don't have a MSPaint that are commonly used in any computers. So I'll have to do with what I have and I hope you'll be able to locate to-be-mentioned similar commands in your current art program.

Okay, you're finished coloring your fanarts. This fanart of Sailor Mars is pretty large (scanned at 150 resolution for best results).