Sow Grizzly and three cubs walking along the shore of Crescent Lake, Lake Clark National Park, Southcentral Alaska, Autumn PacificStock
Humpback whale (Megaptera novaeangliae) in Seward harbour; Seward, Alaska, United States of America PacificStock
killer whale, or orcas, Orcinus orca, pod in traveling in Resurrection Bay, Kenai Fjords National Park, outside Seward, southcentral Alaska, spring PacificStock
Mackerel Scad (Decapterus macarellus) schooled off the Kona coast; Kona, Island of Hawaii, Hawaii, United States of America PacificStock
A dog stands on the beach at the edge of the surf; South Shields, Tyne and Wear, England PacificStock