Serpentina watercolor/ink 30x22.5" My favorite sketch overall was Serpentina. In real life Serpentina was born with no bones in her body besides her skull and a few in her arms. A pitch booklet of hers states that in early development her cartilage never turned to bone. My favorite part of the poster is all of the money and jewelery underneath her pillow. She didn't trust banks, so she invested in diamonds and rings that she kept on or under her at all times. Next Home † Contact // All material ©Patt Kelley Illustration.