Of the artworks one can see in the Saatchi Gallery, Hirst's works are probably the most well-known. They have certainly generates the most publicity for the gallery. Hirst's work first made headlines in the early 1990s when he created art from dead animals. His most notorious works include a seventeen-foot-long tiger shark floating in a tank of formaldehyde and away from the flock, a lamb in a similar smaller tank, both of which are still on display at the Saatchi Gallery. These tanks of art are called vitrines, which is the name of the glass case used to make them.