A view of the Powell River breakwater made of concrete ships, consisting of (right to left): Peralta, Quartz, Emile N. Vidal, Henri Le Chatelier, P. M. Anderson, John Smeaton, Thaddeus Merriman, L. J. Vicat and Armand Considere (this last one is not visible).

More on them in the forum:

http://forum.shipspotting.com/index.php/topic,16346.0.html