adult Anser baby beak bird communal community England english flock gaggle geese goose gosling grass graze Great Britain greylag group honk meet natural nature neighbours peck protect vertebrate young beach Body of water cliff clouds coast coastal and oceanic landforms Dorset groyne gulls natural environment Natural landscape ocean sand sea seagulls shore sky Swanage bank beautiful beauty cloud countryside drystone edge field hill landscape margin moor moorland northern pretty rural shadow spring stone sunlight view wall animal bush domesticated farm green livestock mammal meadow peace rest sheep shelter shrub slope South Downs Sussex tree architecture beams building Canary Wharf city curved DLR Docklands Light Railway elements girders glass lattice London modern railway roof skyscraper station tower block transparent urban bridleway danger exercise footpath hedgerow panorama passing rain storm track trail walking abundance abundant clover diverse diversity ecology flora flowers habitat hills profusion rich summer umbellifer verdant wild