A tompot blenny (Parablennius gattorugine) poking its head out from its hiding place under Trefor pier on the Lleyn peninsula, North wales.

Judged 'Runner Up' in the compact camera category in the Underwater Photographer of the Year awards (UPY 2016)

Location: Trefor Pier, Lleyn, North Wales

Camera Olympus TG3 camera, Olympus housing + Sea & Sea YS110 strobe.