arch bridge cross curve England english footbridge Great Britain pedestrian people plank rail ridge sky steep stroll thames walk wood wooden cloud clouds farm field green landscape natural nature plain rural spring Sussex tree view white clouds countryside footpath grass meadow path shadows sunshine Surrey trail trees united kingdom bank bridleway exercise leisure outdoors slope track woodland peace reflection river scene Stour Suffolk tranquil water flock Hampshire hilly home house livestock rolling sheep bare branches deciduous forest leaf leaves litter sunlight trunks winter ancient architecture brick chimneys cobblestone cottages historical homes houses old road roof street terraced Thatched windows agriculture apple blossom Cornish cornwall cultivate flowers orchard white beach cave cavern cliff coastline hole ocean rock sand sea shore waves