block boulder coast coastal coastline cracked eroded erosion fissure fractured Gower Great Britain littoral natural nature plant rock sea shore shoreline tide wales water blue boulders granite island islands land landscape Maddalena mediterranean mountain pink rocky rough rugged Sardinia view abundance abundant background circle compete competition crowd granitic grey lichen lots many multitude profusion round texture bush outcrop scrub shrub cliff cove forest fun holiday leisure summer tourism tourist vacation conifer cyprus dry dusty green hill northern panorama parched pine plain sandy