abstract arid background beach brown close-up closeup coast color desert Dirt dirty dry dune dust empty fine gold grain heat holiday horizontal hot macro material natural nature nobody ocean pattern resort sand sandy scene sea silica structure summer sun surface texture textured travel tropical vacation wave waves white wind yellow arab arabia beautiful beauty blue canyon colorful east environment jordan journey land landscape line middle mountain orange outdoor road rock sandstone scenery scenic sight sky stone street tourism tourist Trekking trip valley view wadi walk appearance backdrop coastal cold contrast contrasting cool cooling dark darkening distance distinctive edge edged edges environmental foliage foreground gray green grey groundcover growth hardy island leafy leaves light plants sand-dunes seaside skies textures variety vegetation wallpaper water water’s-edge winter wintry activity adventure age alone bare concepts dusk escape foot footprints freedom go health human humanity creeping cyprus flat low maquis mat mediterranean parched plant scrub stems wild Africa barren border danger dead egypt frame hills isolate life live lost mountains sahara slope survive wonder alert appropriate behavior appropriate behaviour black care concern dangerous dangers law legalities protect protection rules safety sign signs warning warning-sign canarian blue sky desert landscape desert rocks desert sand desert scene deserted gold sand no life no people sand and sky balls balls of grass coastline colored colors colour coloured colours cracks dried grainy grass grasses layers levels pebbles rocks rocky rough seashore shade shadows shapes shore shoreline Sizes stones stony sunlight sunshine surfaces tumbleweeds weeds