baby bird breeding chick crane feeding green nest offspring spring stork accomplished-swimmer aquatic Australian birds blue-penguin burrow carnivores carnivorous colors colours diver eudyptula-minor eudyptula-minor-novaehollandiae fairy-penguin flightless flippers limestone-shelter little-penguin penguin plumage pool pursuit-diver shelter sheltered smallest-penguins standing swimmers swimming water wet wildlife zoo Anser anserini beak big big-bird confrontational daring domesticated farmyard-animal feathers feathery fowl gaggle gander geese goose grass greenery guards orange orange-beak tail textures variations varieties variety visibility vocal waddle watch-animal waterfowl webbed-feet weeds white wings penguins poolside waiting flow gull leg mono one river seagull shallow celebration colored Easter egg food painted season young Australia black black-swan cygnus-atratus dark emblem emblematic fauna green-water gregarious iconic large life-pairs pond protected protected-species red-beaked red-eyed reflections ripples rippling social swan swans symbol symbolic water-bird Western-Australian-State-emblem bushes city clouds eagle reflection Remains sea smoke sun blue couple emotion island love north pigeon roof Wangerooge