I noticed just how much red my boa has on him when I looked at this picture and saw the circle pattern on him (you can see it under the leaves, toward the back of his body). Finally took him out for a while to get a closer look. Right now he's a lighter gray than usual. The red specks are just on his underside.

Those of you with SIGBs, do your snakes have the same pattern underneath?





And here's a close-up of the little guy: