Technically, in order to qualify as an entry for Garheim's LC3, this MOC should have the Garheim colors. Either in the form of a flag in the MOC, or incorporated into the base somehow. If nobody objects, I'll accept this entry, but keep the rules in mind for the next one, please.
That said, I really like the wolf! You've captured some good action here, for sure.
One last thing (and you may have done this already, but just FYI), when using other people's characters (like poor ol' Mark, here), it is probably a good idea to make sure it is OK with them first.
Good entry. Thanks for building!