He looks great. It's interesting you brought up the whole snakes knowing the difference with you shaking because of meds and someone shaking out of fear. My python when he is being held by someone who is nervous and shakes a little will generally grip harder and curl up, but when I hold him I can be walking around and he will be trying to climb up face. Not nervous at all. I don't know if this is true but it is almost like they can recognize a person (maybe by scent) and they learn to trust that you won't let them fall no matter what they do.