Subject: Slowly unfolding Chinese scroll painting, traditional villages with white walls and dark tiled roofs, rural plants and trees, industrial parks and infrastructure, modern cities, rolling green mountains, clouds, flying birds; giant brush on the left, dipped in green ink. Scene: landscape of mountains, waters and idyllic countryside environment, integrating distant landscape artistic conception of rural villages, industrial parks, modern cities, clouds lingering, with a distant and quiet atmosphere. Style: horizontal Chinese ink-wash style, integrating modern illustration texture, with both traditional ink-was charm and modern development vitality, grand and distant, no text in the picture. Color tone: overall tone based on green-green landscape, elegant and warm color, soft layers. Light and shadow: natural and soft ink-wash rendering, clouds with realistic and virtual intergrowth, transparent layers from near to far, overall light and shadow elegant and restrained. Composition: horizontal scroll, scroll unfolds scenery layer by layer from near to far, giant brush placed on the left as the focal layout, overall well-proportioned and distant artistic conception. Purpose: promotional poster for rural construction and rural revitalization theme, main visual of Chinese style government public welfare, promotional background image for cultural tourism and idyllic countryside.