A port bow view, taken from fine off the bow, of the passenger steamship Prins Hendrik (Fl. 1930s) under way on the North Sea Canal at Velsen, west of Amsterdam, the Netherlands. The photographer is looking down from the port side of the promenade deck of a passenger ship which is on a reciprocal course. The Hembrug revolving swing bridge which carries the Amsterdam to Zaandam railway is open in the background.