[Essen, Germany; December 22. Image via Getty.]

Performers Bartel Meyer and Sybille Behr pose for a photo dressed-up as angels during a dress rehearsal for the piece 'Angels over tariff union' in the western German city of Essen. The performance will take place for the opening of 'Cultural Capital Ruhr.2010' on January 9, 2010. AFP PHOTO DDP / VOLKER HARTMANN GERMANY OUT (Photo credit should read VOLKER HARTMANN/AFP/Getty Images)