Ключевые слова: abandoned, abstract, aging process, ancient, antique, architecture, beach, blue, building exterior, cemetery, concepts, environment, global, globe navigational equipment, grave, history, ideas, map, memorial, memories, monument, nature, no people, old, old ruin, outdoors, planet space, planet earth, religion, ruined, sea, sky, social issues, sphere, spirituality, stone material, summer, sunlight, symbol, tehran, the past, tomb, tombstone, travel, travel destinations, water, weathered, world map,