Alhambra arch frame Granada houses mountains roof sky Spain town trees window abstract architecture blue building clouds colors glass grey light shadows textures university cane cloud lake pond reed summer water white yacht yachts brown clear forest heather hill hills loch moor moorland mountain autumn copyspace highlands leaves scottish tree colour dark evening factories high night residential scenery sharp sunset bushes cottage country countryside flowers grass green house hut scene spring cable chairs cables cableway chairlift danger empty height in use movement passing personal transport perspectives safety scenic seats secure tourist transport tourists transport used views Badlands desert area desert sand fixed link horizon infrastructure panorama road rocky mountain terrain tourism waterway