Ключевые слова: architecture, background, barrier, beautiful, building, central java, construction, dam, environment, field, flood, flow, flowing, grass, green, indonesia, infrastructure, landmark, landscape, magelang, mountain, mud, natural, nature, nglumut, outdoor, park, reservoir, river, sabo, sabo dam, sabo dam nglumut, scenery, sediment, sedimentation, sleman, splash, stream, structure, tourism, tourist attraction, tourist destination, travel, valley, wall, water, water flow, waterfall, weir,