11 August, 2014.
Calve Island, Sound of Mull on the west coast .
38 mm specimen with parasite eggs in the gill plume, on the wall at 16 metres.
Water temperature 13°C.
Sony α6000 in Nauticam housing, 18-55mm lens, SubSee +10 dioptre and 2 x Inon D-2000 flashes.
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