All on the spots that give enough dimension.
GLOWING THINGS ARE ADDICTING.
And this is awesome.
I like how the shading is varied : sharp light/dark contrasts as well as smooth gradients. Which I cannot achieve because I'm on SAI and SAI doesn't do gradients. Wait, this wasn't done on SAI was it?
What are those balls on his legs?
--omg that question sounds so wrong XD