I don't see anything either, but it can be tough to get a good pic. Looks like a girl
I'm sure you already know, but chams do not prefer to be handled much. I've read many posts on this forum that some have sweet natures and are more tolerant of interaction and some can be very unhappy and grumpy about being touched or handled. I have a sweet little girl Ophelia that is "tolerant" and most agreeable, but even then, I can tell when she's had enough attention! You may want to search this forum for handling techniques - I have found lots of great tips on this subject here. I'm sorry I'm not much more help. This is my first cham and I'm learning as I go and making changes as I learn.
I remember reading that you can, as you said, put your hand in front and then gently push from the rear until your girl is on your hand. I have had luck with a branch - put it in the cage with a blue horned worm and when Ophelia climbs on the branch to get the worm, put the branch out. Good luck!