The video shows a large glass display case filled with various fish models suspended in the air, mimicking a school of fish. The fish are mostly gray, with some having yellow accents. The display is lit from above, creating reflections on the glass. Through the glass, parts of the museum interior are visible, including red brick walls, display cases, and people moving about. A sign "Milieux pélagiques" is also visible. The camera pans slowly to the right, revealing more of the museum space beyond the display case.