View of San Francisco skyline from Twin Peaks Park, San Francisco, California, United States of America, North America

photography colour colour image color color image horizontal horizontal image outdoors outside two people male female men women adult tourist tourists holiday maker holiday makers on holiday sightseer sightseeing viewing platform day travel travel destination travel destinations tourist destination city cities cityscape skyline twin peaks park san francisco california usa us united states united states of america north america american north american building exterior building buildings architecture architectural urban scene urban scenes urban high angle view high angle urban sprawl