bridleway cereal countryside crop distance England english exercise field footpath Great Britain landscape long national park path peace rural sky South Downs summer Sussex trail tranquil walk wheat abundant beautiful beauty blue bluebells Endymion non-scriptum flowers forest many natural nature profusion shadow spring sunlight track tree Trek woodland chilled chilly cold freezing frozen height high hill panorama ridge snow snowy summit top view white winter canola cloud distant far farm hedge oilseed plant rape yellow cliff coastline Cornish cornwall curved danger fence fencing ocean protect rocks safety sea tide water waves wooden arrow bark bicycle bicycle trail bike biking cycle cycle trail direction directions guide mark paint pictogram road roadsign sign signs trees wood woods architecture balustrade classical Corinthian entrance grand Greenwich historical landmark London mansion old Old Royal Naval College pillars stone tourism tourist attraction windows green holly ilex meadow pastoral shade Surrey travel