Stunning. I feel sorry for the judges of the competition - there's so many beautiful entries. I'd probably just pay everyone the prize and let the company go bankrupt lol. This is AWESOME. I hope you get into the top 10, you deserve it.
First thing that came to mind was Alien. The red guy is in conflict, can tell from the body language, not so sure about the yellow guy, he's seems more blaze about the whole thing, he's holding back. It's stunning, love the little details on their anatomy and in the background, and good luck for the contest!