Sea Dragon, eh? It's not every day you see them picture like this. Normally you see Sea Dragons which look like regular Dragons, but lacking hind legs and sometimes wings. However not this nifty bugger^^ I like it's unique design, the way you've managed to break the nasty streak of 'limbless-sea-dragons'. Also I don't think I would like to run into this one... those teeth look like they can tear a boat apart...