I sorry I have only had my frog for a few days so I'm still learning but I was wondering I keep seeing all these pictures of White's Tree frog and they are this beautiful green, my Jack is mostly a dark emerald green with with spots does that mean he's not happy? I also noticed in the morning he is very very dark green, and truthfully I thought that was because of instinct to blend in at night so as not to be noticed by preditors. So my question is Is my Jack not happy or is his dark emerald color in the natural scope of colors for White's?