armory army bird's eye view block blocks bricks building defend defense festung fortress green hidden historic modlin nature park parks protection roofs tower trees walls war Australia Australian bird black black swan Cygnus atratus emblem emblematic fauna gregarious iconic large life pairs pair protected protected species red beaked red eyed reflections ripples rippling river social swan swans swimming symbol symbolic water bird Western Australian State emblem animal balck beak eye feathers female flycatcher Grallina cyanoleuca grass magpie lark mud nest builder mudlark Murray magpie outdoors peewee peewit walking white wing air creature eagle european falconer falconry feather fly flying free freedom high hunter hunting night oehoe owl owls pluck plumage raptor sky smart wild wise black-swan cygnus-atratus dark green-water life-pairs pond protected-species red-beaked red-eyed water water-bird Western-Australian-State-emblem american avian beauty bill creation curious cute eyes feral friendly ganders geese goose goosy goosy gander head honk interested life looking mother goose natural pilgrim species staring summer sun sunlight sunshine table bird tame waddle walk water fowl webbed feet wildlife action beach beautiful birds blue catch coast eat egret fish fishing forage garden great Heron hunt Incredible India India krayker leaf outdoor plant rocks shore spring surf tail wetland anas-superciliosa aquatic-bird black-eye-stripe brown-duck common dark-brown duck fowl grey-duck light omnivore omnivorous Pacific-black-duck paddling reflecting surface surfaces waterbird waterfowl widespread wild-duck wild-life anas superciliosa aquatic bird black eye-stripe brown duck chick direction ducklings follow follow-the-leader following grey duck guidance guiding lead leading mother Pacific black duck protective wild duck