San Francisco’s Russian Hill rises over the 1914 paddlewheel tugboat Eppleton Hall at the San Francisco Maritime National Historical Park.
Detail of the 1890 side-wheel paddle steamboat Eureka, which originally carried passengers and railcars between Tiburon and San Francisco and now resides in that city’s San Francisco Maritime National Historical Park.
Detail of the port side deck of the 1907 steam tugboat Hercules, now in the collection of the San Francisco Maritime National Historical Park.