Hello,
He looks very healthy in this picture & his eyes don't appear to be sunken in either. How is he
doing this evening?
It looks like he has a nice round beardie belly there also.
Has he eaten anything recently?
Keep trying with misting him outside of his tank, or using a plastic dropper or syringe to drip it
onto the end of his snout. Eventually he will drink one way or another. You could also try
getting a shallow dish & placing him beside it then pouring water into it slowly while he is there
to watch. Swirl the water around with your finger while pouring the water into the dish slowly. It
may peak his interest & he will start to drink that way.
Tracie