Closeup of sleepy African penguin lying down slowly blinking its eyes

african penguin penguin spheniscus demersus blackfoot cape penguin jackass aquatic wildlife sleepy endangered endangered animals sphenisciformes lying down blink semiaquatic wildlife ecotourism blackfooted boulders south africa marine life african banded boulders bay fauna coastal animal sea animals wild nature seabird natural habitat drowsy nap tired long day african penguins closeup flightless adorable cute close up beak seabirds aves chordata outdoors ocean life coast stony point