Quote Originally Posted by Bonn Cabrera View Post
His vent has a large mark, which is only today that I noticed , since I don't have an idea about het marks. You can see that he also have some specks in front of my thumb. So your verdict, guys, is a het male? okay I'll try my best to had it proven. Thanks !
Hello,

The marks and specks you are asking about are just normal variable pattern marks. The 'markers' people are probably mentioning are usually called 'train tracks' and it's where the belly is clear and then, usually near the tail, there are lines of black on each side (see photo below where I circled it). It doesn't mean it is a het but it's a marker that is seen in a lot of hets (some hets have it, some don't; some normal have it, some don't).



Patterns and coloration are quite variable. I posted a thread trying to show some of that variation here:

http://ball-pythons.net/forums/showt...33#post2459033

Good luck with your pythons!