san francisco california usa city architecture

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San Francisco, California, USA. Royalty Free Stock Photo

San Francisco, California, USA. City architecture. Royalty Free Stock Photo

San Francisco, California, USA. City architecture and lanscapes. Royalty Free Stock Photo

San Francisco downtown with Coit Tower in foreground. California famous city SF. Travel destination USA Royalty Free Stock Photo

San Francisco downtown with Oakland Bridge in foreground. California famous city SF. Travel destination USA Royalty Free Stock Photo

San Francisco, California, USA. City architecture.

View of the historic architecture in the city hall of San Francisco, California CA, USA Royalty Free Stock Photo

San Francisco City Hall is Beaux-Arts architecture and located in the city`s civic center, USA Royalty Free Stock Photo

Architecture of San Francisco city downtown, California, USA Royalty Free Stock Photo

Usa, California, San Francisco architecture vector city skyline Royalty Free Stock Photo

Alcatraz prison, USA Alcatraz Island is located in the San Francisco Bay, 1.5 miles (2.4 km) offshore from San Francisco, California, United States.[2] Often referred to as The Rock, the small island was developed with facilities for a lighthouse, a military fortification, a military prison (1868), and a federal prison from 1933 until 1963.