Hey guys, my one year old veiled scratches his cage everytime he sees my walk into my room. I think it may be because he thinks of me as a walking tree or something. But everytime i see him in his cage he is a shade of dark green or brown and when i take him out and let him walk around my shoulders and arms, he turns light green and he has never bit me or shown any sign of stress around me. All of this makes me wonder, do chameleons know their owners and show love, affection or trust towards them? Or do they think of their owner as a non predator?