I don't know if anyone else brought this up, but this here looks like some of the stuff by Wayne Reynolds. Looks like because of the fantasy stuff in it and something about how it's composed, although I am not artistically proficient enough to explain what this is... I'm also of the opinion Bill Murray looks like Tom Hanks, so have a grain of salt to go with my comment.
I was just wanted to be cautious comparing your work to his. I've had artists either take comparisons like that a lot of different ways. Your stuff definitely stands out on its own, it's just noticing little comparisons like that always get me curious.