Ключевые слова: abstract, agriculture, art, asia, asian, background, bible, book, books, color, concept, countryside, county, cultivation, curve, earth, education, environment, farm, field, fields, green, ground, growth, harvest, image, land, landscape, light, literature, management, mountain, nature, object, open, outdoor, paper, plant, plantation, publishing, read, rice, sapa, summer, sun, sunset, terrace, textbook, travel, valley, vietnam, weekend, wooden, yenbai,