A friend offered to make logos for me but the ones I've seen so far don't quite fit. Plus, I've had the idea of a painted moon, in a sort of Japanese watercolor style, for awhile. So I tried the Microsoft Office 2010 paint program which has regular, oil and watercolor brushes. I think they came out great.
I left the spaces on the side so that I could add pictures of my products. A look I've seen and liked on several Etsy shop banners. For logos, I'll add the text under the moons for a more square look.