In the video, we see two men working on a large aquarium. The aquarium is filled with water and has a variety of branches and plants inside. The men are wearing black shirts and are standing on a ladder to reach the top of the aquarium. They are carefully placing and adjusting the branches and plants to create a natural and aesthetically pleasing environment for the fish. The aquarium is quite large, and the men seem to be taking great care in their work. The water in the aquarium is clear, and we can see the light reflecting off the surface. The branches and plants are of various shapes and sizes, adding to the complexity and beauty of the scene. Overall, the video showcases the meticulous process of creating a beautiful and functional aquarium environment.