I like it. It has some good details in it, especially in the T-rex and gives a bit of a story so your not hopelessly confused on what's happening (except for those people who question why a T-rex is chasing a rat). The background behind the T-rex needs something in it however; it seems to odd to have a big head and just negative space. The only other criticism I can give is that the bottom jaw of the beast itself seems a little mis-shapened as, it looks like the jaw just goes in instead of tucking into the neck. Other than that pretty interesting piece.