It's good and bad.
Your art's impressive. This shows you have a lot of skill. But . . .
As far as your concept goes, I don't really get it. There's four horribly clashing, contradictory styles all mashed together and then emotionless wolf heads slapped on the top of each one.
I don't have anything against anthropomorphised animals, but my question is: why? What does it add to your artwork? What does it add to your theme?
All I see are four over-the-top characters that look really, really stupid instead of cool in any way.
EVERYTHING in this picture clashes. Nothing jives. Maybe they need to more like wolves instead of just people with wolf heads. I dunno.