Quebec Sur H2 O (1971)

Aboard a sailing boat, the whole crew work the ropes. The young sailing apprentices lean out dangerously on one side and then rush to the other, following the whims of the wind. The breeze fills the sails and the boat shoots across the water at a crazy speed. Beneath a blue/gray sky motor boats, luxury yachts and sailing boats cruise on the water, which sometimes looks green and sometimes looks gray.