Blue-spotted gem

Blue-spotted gem
Taken by
Alison Perkins
Date taken
Aug. 2, 2014
Description
A charging Gem nudibranch (Dendrodoris denisoni) on a reef on the Leigh Coast of New Zealand.
Camera make
Canon
Camera model
5D Mark II
Housing manufacturer
Sealux
Lighting
Accessories
Shutter speed
Aperture
ISO