Thought she was female but now I'm having second thoughts

[Kalireed]

I got my chameleon Lola in January and she didn't have the spur on her back paws but recently we thought she was going to lay eggs so we set up a lay bin and it's been several months and still nothing... so then I got thinking that maybe she actually isn't female, today i noticed that "she" might have a spur on the back and these are the best pictures I could get. Please give some second opinions

 

[funnyCAT140]

I don't see a spur, and with that pattern and coloring I'm pretty sure she's a female.

 

[Fireborn]

Definitely a female.

 

[kinyonga]

Does she have a proper place to lay eggs IN her cage?