Painted goby (Pomatoschistus pictus), Loch Striven - February 2012

The painted goby is a small fish about 5 cm long, and easy to confuse with other gobies.
A painted goby (Pomatoschistus pictus) from Loch Striven.

A small fish about 5 cm long. A goby that is easy to confuse with the common goby.

Nikon D90, Nikkor 85 VR micro.