Nudibranch (Polycera quadrilineata), Loch Long - July 2012

Super macro for the nudibranch (Polycera quadrilineata), taken with a Nikkor 85 VR micro + Nikon 4T dioptre at Loch Long.
The Nudibranch (Polycera quadrilineata), a small sea slug about 2 cm long.

This one was found on a kelp stalk whilst shore diving in Loch Long, near Ardenntiny during February.

A winning image from BUPG's July macro competition

Nikon D90, Nikkor 85 VR micro + Nikon 4T dioptre.