An adult common tern in breeding plumage banks with its wings raised low over dark blue rippled water, showing its black cap and red black-tipped bill. Photographed off the Great South Wall, Dublin, Ireland. Poster #905781404
An adult common tern in breeding plumage banks with its wings raised low over dark blue rippled water, showing its black cap and red black-tipped bill. Photographed off the Great South Wall, Dublin, Ireland. Poster #905781404
