This reminds me of Escher.
If I had to chose, this would be my favorite:
Incredible. She brings an edge and sensitivity to the lens I think a lot of photographers miss. That she doesn't go for the easy and the obvious shot is part of the reason I love her images. She's just as good with people, so don't rule her out for weddings, family portraits, and head shots. If you're in California and looking for a great photographer, you can find Shari and Illumine Images here.