According to Wikipedia: "The Edmonds-Kingston ferry is a ferry route across Puget Sound between Edmonds and Kingston, Washington. Since 1951 the only ferries employed on the route have belonged to the Washington state ferry system, currently the largest ferry system in the United States. The last regularly operated steam ferry on the West Coast of the United States made its final run on this route in 1969."
This photo was sent in by SD, who notes: "This is the heaviest privacy screen I have ever seen. Solid something. Seriously?"