Looking back through your old(er) stuff and taking a stab in the dark ...The one at the back is a large cat of some kind - I'd hazard at a tiger? The one in the middle has me stumped. I want to say 'eel' but I'm fairly sure it's not. The one at the front is avian, and the shape makes me think 'duck' although the beak isn't quite what I'd expect.Also absolutely fantastic