Ключевые слова: 2021, agricultural, agriculture, chanctonbury ring, cissbury ring, cloud formation, clouds, countryside, cultivated, cultivation, downland, england, farming, field, fields, fort, grass, hike, hiking, hill, hill fort, industrial, industry, iron age, landscape, lane, meadow, nature, no people, outdoor, people, rural, rural scene, sky, south downs, south downs national park, summer, sussex, time, times, trade, trees, uk, walk, walking, west sussex, woods,