barrier boundary cloud drystone England farm fence field grass Great Britain hill landscape meadow natural nature sky wall apple buttercups english green orchard plants ranunculus somerset tree yellow cumbria entrance gate hedge iron metal natural environment pasture Rural area countryside flock Hampshire hilly home house livestock rolling rural sheep view arable crop peace shadow South Downs sunlight uk united kingdom animal brown calf cow domesticated downland hillside mammal peaceful rest Sussex tranquil exercise footpath outdoors path trail travel walk hamlet village track beech deciduous Fagus forest Natural landscape plant Surrey temperate broadleaf and mixed forest Terrestrial plant trunk wood ancient architecture commanding decay desuetude fort fortress Greece Greek hilltop historical Mystras old palace Remains restoration ruins stone stronghold summit trees UNESCO World Heritage