“I don't usually talk about or recommend software or IT things, but I would make this exception for the great drawing and painting programme for children (and the young at heart!) - Tuxpaint. Since I installed it on our ageing home iMac, my son Jacob has been really enjoying it”
— Mark Lawrence, September 2006
Some 'Starter' pictures include both a foreground (which can't be drawn over), and a background.