autumn blurs clouds colors hills landscape mountains rocks sand sea seascape seaside sky sunset textures water cluster coastal coastline flowers Lofoten Islands natural nature norway norwegian pink shore summer wild yellow boulder coast flower maquis mediterranean path rock Sardinia track trail blue brown bushes desert green plants red springtime Tan trees Utah white America grassland horizon prairie Rocky Mountains usa view bend burn grass heather highland hill horseshoe remote river rural stream sunshine Torridon ancient bank England Great Britain historical moss mossy old plant stone wall light lonely mood people pier