1 February, 2009.
Lephinchapel Reef, Loch Fyne on the west coast.
Ventral view of an 18 mm animal found with several others at 12 metres munching on hydroids.
Water temperature 7° C.
Fuji E900 in Ikelite housing, 2 x Inon CU lens and 2 x Inon D-2000 flashes.
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