I wonder if it should have a dry scaly kind of skin or a wet salamander-ish looking skin. I guess the question there is where does it live? Where would one be found ?
Well being a super jumbo amphibian it would have skin like a salamander/frog - no scales and it would have wallowed in the Carboniferous swamps some 354 to 290 million years ago waiting for dinner to stumble within reach of it 
The UV mapping is proving interesting my machine is being SLOW!!!
Tickety boo and ta ta for a bit...
Gazzamataz
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