WiP 1
WiP 2
3
wip
Nope. 100% assumption :P
Anyway, he seemed to have used a smudgy type of shading.
He wouldn't want to smudge the edge into the white, blue, and black template now would he?
Perhaps the mask is a c/p, but if it is a template (and it probably is), it is far from stealing. He never said he was selling it and who in the world would be wearing a mask on a raw template like that?
Probably free or completely his. Either way no worries.
Natural Wrinkles