I thought I would try for an image that would be ok to put on a business card, as I need some, and I like the quirky products at Moo.com. They have a space for artwork and info on one side and a variety of patterns on the other, or interesting stripes, etc. So this is the first of the possible choices. The tricky bit here is that if you grow to dislike your painting or you radically improve or launch in a completely new direction, you are stuck. But then, if you buy them and improve radically, it would be a small price to pay and you could wallpaper the bathroom with the patterned side out.