agriculture autumn birds cows fall fence fields flying gold grass idyllic landscape meadows mountains orange rural scene sky sunrise sunset tree animal animals bird bird house birdhouse building dove doves house mast nest pigeonry pilgrim post pylon shelter treehouse wood wooden breed brown Domestic Duck down drakes duck ducks eggs farm foie gras haute cuisine Indian Runner Duck mallard meat rearing bird-colonies breeding-place colonies color colors colour colours conservation contrast contrasting crowded dark estuarine-wetlands estuary estuary-waters fenced foliage food-supply forested-wetland habitat light low-lying melaleuca-rhaphiophylla migratory-birds nesting nesting-place nests nursery paperbark-trees paperbarks reserve ripples rippling rookeries rookery roosting roosting-place slow-flowing swamp-paperbark tidal trees vegetation water waterbird- habitat wetlands wildlife bird on a wire blue cable cloud clouds feather sit sitting skies stand swallow wings wire wired