bay cabin coast dawn grass Haze inlet overcast pine red rock shore stream water Bryce Canyon canyon high hot landscape nature summer sunny tree usa warm colorado erosion grand canyon national park river rocks sky ancient colonnaded guards jordan nabatean Petra pink sandstone tombs Urn temple Canyonlands layers Mesa mountains plateau snow trail Utah valley bare barren flower habitat hard hill hillside plant rocky Sardinia stonecrop cliffs wilderness colorado river bag house Kilt light lighthouse ocean pipe pipes scotland scottish sea white Arches national Park blue erode hoodoo scenery scrub spire