British artist Damien Hirst (R) and U.S. artist Michael Joo pose for media in front of Hirst's artwork 'The Dark Continent' at the Haunch of Venison gallery in Berlin, April 30, 2010. The exhibition of the two artists Have You Ever Really Looked at the Sun? opens on May 1 and runs until August 14 in the German capital. REUTERS/Tobias Schwarz (GERMANY - Tags: ENTERTAINMENT PROFILE)