Silhouette of Tokyo skyline lit up at night, Koto, Tokyo, Japan

architecture bay blue bridge building calm city cityscape color image copy space distant eitai bridge eitaibashi highrise horizontal illumination japan koto night nobody ocean office building outdoors photography purple sumida sumida river sunset tokyo toned image tranquil scene tranquility travel travel destinations urban waterfront after dark asia asian capital color colour dark distance dusk east asia edifice evening far east high rise high rise instrument japanese long shot longshot marine metropolitan music musical instrument negative space nightfall nighttime nite outdoor outside peace peaceful sea serene setting sun skyline skyscraper structure sundown tower tranquil twilight water water front white space