So I bought a normal CB12 ball python from a local pet store, and the more I look at her, the more I wonder if these markings on her belly are indicative of her being a yellowbelly? I have some pictures, but she was being really squirmy. I believe I captured the essence of her features pretty well though.

Head:



Pattern:





Belly: (this is where I'm curious, because that amount of "pattern" or coloring near and on the belly confused me.)





I'm not bent on having some cool morph; after all, I bought her as a normal. I'd like to know if there are some genetics going on, though, so I can keep it in mind when I start breeding in a few years.

Thanks, guys!