Scene: urban Subjects: modern skyscrapers, high-rise buildings, marina, yachts, waterfront, architectural lighting Colors: deep blue, golden yellow, warm white, dark gray, black Mood: sophisticated, vibrant, and cosmopolitan urban atmosphere Season: unknown Time of day: blue_hour Tags: shanghai, china, architecture, skyline, blue hour, marina, yachts, modern buildings, urban, cityscape, waterfront, night photography, commercial buildings