City skyline from Treasure Island, San Francisco, California, United States of America, North America

travel destination photography horizontal color image colour image building exterior architecture no people outdoors cloudy sky city united states of america north america dramatic sky american culture san francisco california dusk water sea san francisco bay skyline skyscraper dramatic landscape view into land bright light illuminated strait usa us united states united states of america north america american north american colour image colour color image color outdoor outside tourist destination travel architectural nobody no one no one cities typically american traditional culture tradition traditional traditionally american