Light pink is normal and best way to get a picture of that is to put him on the glass and take a pic from the other side. And a 30x30x60 sounds to small IMO. I would go no small than a 45x45x60 for one MAYBE two if they are both males which are a little smaller. I have three of them in the Exo Terra 90x45x90 and they use every bit of space in it.