Close - Up
Nudibranch
Sea slug (Facellina bostoniensis).
A sea slug crawling across a kelp frond in the shallows of a sea loch.
A 'Commended' image from the British Underwater Photographer of the Year competition 2018.
Location: Loch Duich, Scotland
Camera Nikon D600, Nikkor 60mm
![Nudibranch](https://amazon.clikpic.com/trevorrees/images/1009.jpg)