Australian banded beautiful beauty birds chestnut colored colorful colors coloured colourful colours decorative dendrocygna-eytoni distinct distinctive duck elegant eyes Eyton's-plumed-duck feathers grass-whistle-duck grazers handsome land-feeders long-necked monkey-duck mottled-beak mottled-bill native nature outstanding pair paired plumage plumed prominent-lanceolate-plumes red-legged-tree-duck red-legged-whistler standing tall tree-duck waterbird whistling whistling-tree-duck wild wildlife camouflaged african eagle avian beak bird crested eagle eye feather hunter scout vertebrate animal Australia grey Heron white african claw Finfoot sharp tail underwater water wing beach blue brown coastline gray sand seagulls surf wind babies baby cygnet cygnets lake mother nest nesting platform pond protect swan twigs wood young contrast focus primary red eye