Part of Damien Hirst's Butterfly series. It is produced using a technique called Photogravure.
Photogravure is a process dating back to the mid-19th century whereby photographic images are printed using forms of mechanised etching of plates.
Photogravure commonly uses a flat copper plate, etched deeply which is then printed by hand. The process is noted for its production of very rich, very high quality colour results.
This print is signed and numbered in pencil by the artist from an edition of 72. It is available in a museum standard frame.