Blue handle, reverse S blade.
Dark green or blue handle, serrated hawksbill blade
Bright orange handle, serrated sheepsfoot.
Does anybody else want a lock on this knife? I liked the idea behind the Dodo; you get a small-but-still-useful blade that won't scare people paired with a normal sized handle for great grip and control. Throw a ball lock on the Urban and I'll buy two. I suppose that goes against the purpose of the knife. Oh well.