That might be the real reason - with anything contemporary the line between intentional edginess and just plain lazy is frequently blurry. I've followed his work for about 25 years, and there were no issues with perspective back in the day. Good contemporary figurative artists are kind of thin on the ground, so for better or for worse, the prize goes to whoever shows up for it.
_________________________
I think she's hot, hot, hot and that gives her vagina tattoo bonus points. The cat-nose-and-whiskers, though, makes me wonder. That doesn't seem like a smart tattoo at all.

-- Rear Admiral