I am starting to doubt I have female cheni's. I am thinking they may all be males.. Here are pics of them.
I know this is a male..

I am just not sure what these two are.. I am starting to think they are males.


A little help please.. I have looked at Martin's write up on them, but I am still not sure. if a different angle would help I am sure I can get one.
Thanks,
Bret