Chameleons in our midst

Holualoa, Hawaii
Smiley on the left, lives in the tree with 2 females. One is shown in the center.
Another male, New Guy, showed up,
and looks so much like Smiley, its hard to tell them apart.
Matt got some of their activities on video.
They are very territorial, and we will see who wins.
I dont know if I will be able to tell, though, since they looks like twins!
They move very slowly, it is like a chess game.