Nice.
I love these chaps/chapesses (I've no idea how to sex a chamaeleon). Every time I find one and start witching it, it doesn't take long before my mind goes a bit loopy trying to imagine how it perceives the world when its eyes swivel independently.
It is also curious, given how well they can colour-match their surroundings when they feel like it, when crossing a (black tarmac) road, they can choose to remain bright green! Presumably that might help their survival through avoidance of being run over (a recent adaptation), albeit while enhancing visibility to predators (which are what?).
I stopped to pick up such a green specimen on the road near home last year, and put it in my twincab (too risky to leave him there). Three minutes later, at home, could I find it? Eventually I did. It had crawled under the passenger seat and changed colour to a dark grey - matching the framework under there! I put him to work in our vegetable patch, but never saw him again.