Many thanks for all of the submissions. There are some good designs here for what is apparently a tough task. Because this is a company selling art, the standard is very high.

Given some of the comments here, and some of the private email messages, it would probably have been better to stress that original design is needed. Logos, by their nature, are copyrightable, as are many original designs. Legally I could not use other work without approval of the original artist. I assumed this was obvious.

My partner and I will be reviewing these designs to decide if we will pick a winner.