Ключевые слова: beach, beautiful, beauty, blue, blur, brown, castelsardo, cliff, coast, coastal, coastline, colorful, effect, foreshore, gray, holiday, island, italy, landscape, marine, mineral, motion, motion blur, movement, nature, ocean, reef, rocks stones, sand, sardinia, scenic, sea, sea cliff, seascape, shore, shoreline, tourism, touristic, tropical, vacation, vibrant, water,