bay beach cliffs coastline Cornish cornwall cove England english Great Britain hill low tide natural nature ocean river sand sandy sea sheltered shore water waves architecture below Bognor Regis coast iron landmark metal pier pillar rusty stark strength strong structure strut support Sussex underneath ancient Avebury Ring big cloud graze heavy huge landscape massive meadow neolithic pasture religion religious rock sheep sky standing stone wiltshire arcadian bucolic filed green land plant quiet refresh refreshing rural stream summer tranquil vignette archaeological site Battle Abbey brown building elements facade historical medieval architecture old ornamental tower turret window antennae brimstone butterfly Camouflage closed feeding female flower Gonepteryx rhamni insect Lepidoptera perch rest rhopalocera Surrey thistle wings castle Corfe Castle Dorset fortification grass highland Historic site mediaeval medieval national trust panorama photography ruins tourism amphibious bistort countryside floating flowers Hampshire marsh Persicaria pink plants Polygonaceae pond reserve smartweed vegetation wetland aerial birds community congregate evening flock gather group mast murmuration rooftop social starlings Sturnidae Sturnus vulgaris suburban television town