Create a 9:16 vertical competition-grade landscape architecture presentation board that blends photorealistic aerial rendering with refined architectural diagram language, like a high-end international landscape competition submission. Use a calm, atmospheric, regenerative, ecological, scientific yet poetic mood. Arrange three stacked zones. Top zone: analytical ecological diagrams and mapping overlays with simplified ecological maps, soft transparent color overlays, ultra-thin white and pale gray linework, diagrams of water flow, circulation systems, ecological networks, habitat zones, landscape connectivity, dashed movement and flow lines, minimal annotations, soft ecological icons, floating overlay effect, very light pastel tones, high transparency, clean spacing, and no dense clutter. Middle zone: a large bird’s-eye aerial rendering of an ecological restoration landscape as the main focal image, showing wetlands, ponds, flowing water systems, vegetation patches, bioswales, regenerative terrain, soft desaturated greens, browns, muted water blues, atmospheric depth, subtle haze, walking paths, birds, small environmental interactions, wide landscape depth, smooth terrain transitions, calm cinematic environmental lighting, and a soft paper-texture finish. Bottom zone: a continuous sectional cut through the ecological landscape system, showing terrain, soil layers, hydrology, groundwater movement, vegetation roots, ecological restoration processes, water filtration systems, thin white or pale linework, muted tones, minimal color, arrows for water movement and ecological flow, and elegant architectural drafting quality merged into the board.