Anne Teresa de Keersmaeker

Anne Teresa de Keersmaeker

Herman Sorgeloos/Tate Modern via Bloomberg

Belgian choreographer Anne Teresa de Keersmaeker in her 1981 piece "Fase: Four movements to the Music of Steve Reich." Keersmaeker is performing it for the opening of the Tanks at Tate Modern, where former crude-oil tanks that have been turned into spaces for performance and video art.