The video shows a rowing competition between two teams on a river. The teams are rowing in long, narrow boats called shells. The rowers are using oars to propel the boats forward. The boats are moving at a fast pace, and the rowers are working in unison to maintain their speed. The river is surrounded by trees and buildings, and there are spectators watching from the riverbanks. The video captures the intensity and excitement of the competition, as well as the skill and teamwork of the rowers.