autumn bridleway distance England farm fence field Great Britain hill landscape meadow natural nature path peace post rural South Downs Sussex track view bank boundary Devon Exmoor grass line moor old remote series shadow spring sunlight tree trees wild wilderness ancient architecture attraction defend defensive exercise Girona high historical long narrow pathway paving Spain spanish stone thin tourist town walk wall animal cattle cow cows evening graze herd mammal pasture village wander barrier countryside drystone farmland green molehill panorama sheep blackpool coast coastal dawn destination direction empty leisure lonely promenade relax route sea tarmac travel vacant bad cliff domesticated livestock move Pembrokeshire retreat rocks wales water weather welsh clouds english footpath sky Trek winter