the skeleton idea is a really good one! You should get it finished. I have thought about an eye lash viper or a bush viper. Right now I've decided to go with a 3/4 sleeve of autumn leaves. The colors will fade in and out of red, orange, brown, and green..all different shades. The other arm is still up for grabs, and but I'm pretty certain that I'm going to be doing something snake/habitat related.