Ключевые слова: beauty in nature, chalk, chalk cliff, cliffs, coast, coastal, coastline, england, environment, erosion, europe, formation, geography, geology, horizon, landmark, landscape, natural, nature, no people, ocean, outdoors, physical geography, rock, rock formation, scenic, sea, seaford, seaford head, seaside, seven sisters, shore, sightseeing, sky, stack rock, sunlight, sussex, tourism, travel, uk, vacations, view, water, waves,