Yes you read that correctly! this was done using a program designed for DS's equipped with home brew systems and I-Phones. This epic program is called Colors and I can closely compare this to something like photo shop if not ten times better!

I am running my DS on the R4 it handles the program awesomely you can get the program here at http://colors.collectingsmiles.com/.

p.s. something else awesome about this program is the play back that runs through the drawing from the beginning so if you screw up you just go in to play back and run it and stop it where you feel confertable stopping. down side to this is if you have been working on an art piece it gets kinda tedious

Its like Oekaki on crack!