LEFT: Transamerica Pyramid, the most iconic skyscraper on the San Francisco skyline. Upon its completion in 1972, it was one of the five tallest buildings in the world.
RIGHT: Columbus Tower (aka the Sentinel Building), a copper-green flatiron completed in 1907. It is now owned by Francis Ford Coppola who renovated the historical building to house American Zoetrope Film Studio (which he co-founded with George Lucas).
San Francisco, Monterey, Carmel, Big Sur, California April 2013 – Click here to see the entire collection.