beach coast coastline color colored colors colour coloured colours layers levels ocean pebbles rocks rocky rough sand sea seashore seaside shade shadows shapes shore shoreline Sizes stones stony sunlight sunshine variety water abstract appearance background close-up coloring colouring Dirt gravel gray grey ground jigsaw patterned patterns pieces puzzle puzzling random rejected rejects roadside scattered unwanted ship working ship cliff danger drop exercise green hike hiking incline islands landscape Lofoten Islands mountains natural nature norway norwegian outdoors path remote ridge slope steep track trail Trek view walk wild