Pink Shrimp (Palaemon montagui), sitting on gravel seabed clearly showing reddish pink markings on head, St Abbs, Scotland, UK North Sea

underwater one animal pink shrimp shrimp shrimps palaemon montagui gravel sea bottom seabed reddish pink st abbs scotland uk united kingdom crustacean crustaceans north sea sealife sea life one animal only delicate fragile full frame close up close up close ups close ups