832-388857 - Silhouette of Grey Common cranesn (grus grus), pair of animals, courtship at sunrise, dance of the cranes, Vaestergoetland, Sweden, Europe
832-388661 - African penguin (Spheniscus demersus), adult, group, on land, on the beach, running, Betty's Bay, Stony Point Nature Reserve, Western Cape, South Africa, Africa
979-1832 - Three Red-billed Tropicbird (Phaethon aethereus) in flight during mating season over Isla San Pedro Martir in the Gulf of California (Sea of Cortez), Mexico.
979-1600 - Adelie penguins (Pygoscelis adeliae) mock-mating (it is not mating season) on the beach on Paulet Island, Antarctic Peninsula. Adelie penguins are truly an ice dependant penguin species.