Shark Creature

I drew this about 13 years ago. It was from a movie called Creature adapted from a Peter Benchley novel called White Shark about a genetically designed shark man for the German military during WWII. Though the story was changed for the movie (what else is new) to make it designed by the US military (aren't we always the bad guys in every movie anymore) for the Vietnam Conflict. But I thought the creature was a cool concept.