Art intervention Serpentine Gallery in London, where he exhibited "Away from the Flock" (a sheep in a tank). An artist poured black ink into it, and was subsequently prosecuted, at Hirst's wish. The artist's defence was that he thought Hirst would benefit from the publicity and one critic (Tony Parsons) said the artist's action proved that what Damien Hirst does is art. The exhibit was restored at a cost of £1000. A notable case of an unauthorised intervention—which did no damage, yet was still liable for prosecution—occurred at 12.58 p.m. on October 25, 1999, when two artists, Yuan Chai and Jian Jun
Damien Hirst a book "The Penguin Dictionary of Curious and Interesting Geometry" (1991)—not realising this was one place where Dixon's design had been published. In 2007, artist John LeKay, a friend of Damien Hirst between 1992 and 1994, was reported by Dalya Alberge of "The Times" to have provided ideas and inspirations for a variety of his later works, including having given him a "marked-up duplicate copy" of a Carolina Biological Supply Company catalogue that LeKay had been using as inspiration and supply for his work, noting that "You have no idea how much he got from this catalogue. The Cow Divided