Modern iPad Pro, architect's hands, holding stylus, designing, floor plan, 3D modeling, blueprints, urban planning, cityscape, skyscraper, villa, residential building, commercial complex, futuristic, minimalist, luxury interior, marble floor, wooden texture, glass façade, steel structure, green roof, sustainable design, daylighting, nighttime rendering, realistic materials, ambient occlusion, softbox lighting, cinematic composition, 3/4 view, bird's eye view, close-up of architect's hands, subtle shading, precise lines, clean interface.