A timelapse view of the skyline of Philadelphia with the sunset behind it and the river in the foreground

Sky, Timelapse, Beautiful, 4k, River, Beauty, City, Urban, Buildings, Lifestyle, Sunrise, Sunset, Usa, Traffic, Driving, Night, Nighttime, Skyscrapers, Road, Sunrays, Skyline, Cityscape, Darkness, Color, Culture, Infrastructure, Lights, Boats, Philadelphia, Metropolitan, Drama, Shadows, Vehicles, Pennsylvania, 30p