branch countryside cycle destination direction distance disused England english Great Britain journey line long natural nature path railway route rural Sussex track travel tree beech bluebells bulbs Coney's Castle Dorset exercise Fagus flowers footpath fresh green spring trail trees walk woodland ancient blue fort hill wild autumn boulder environment extraordinary foot land landscape leg outland rock rocks root Roots scene scenery shape shapes sketch sloping view above aerial air altitude bay canada coast conifers forest height high inlet island ocean pacific sea shore vancouver water beach isthmus chasm conifer current descent drop entrance fall flow gorge montane mountain opening pour river Rockies Rocky Mountains surge ceylon creek exotic lianas lush foliage national reserve plants rainforest reservati sri lanka sun sunbeams sunburst tropical vegetation