pads

Is it possible for someone to post pictures of overweight chameleons, with an explanation of how to tell? For panthers, I know the pads on the top of the head are good indicators, but there is no reference point that I can find on the forums for comparison. I appreciate any help y'all can...

I was reading up on panther chameleons pads on their head and I wanted to see a comparison of a healthy head of a panther with non-sunken pads and one who's pads are sunken in, so that I can keep an eye on my chameleons pads as well. thanks!