Not a good idea to venture into the sea without sandals if these are about!
I'm not sure of the species. However this one is quite big, and as you can see I'm running into depth of focus problems even at f#32. I even had to employ a "trick" here to getting it looking as it does in this shot. Can you spot what the "trick" was?
Nexstar 11 GPS, 2 x Sky 90, M25C, MaximDL, Photshop CS3, Noel Carboni's Photoshop actions, 7 foot Pulsar fibreglass dome, Canon 40D, 100mm macro lens, 28-200mm zoom lens, 17-55mm f#2.8 zoom lens, 100-400mm zoom lens, 1.4x converter, 2x converter.