Naked Flame

We visited some Mies van der Rohe buildings in our region (he was born 20km away, in Aachen).
Two of his villas (Haus Lange and Esters) ware transformed into a museum for contemporary art. A very nice museum I should add.
In one of the rooms a performance had just started. A work of art by the UK artist Roger Hiorns.
He invites naked young art students to sit on a complicated machine to stare at some flames, which are slowly dying out. The idea sounds easier than it was: it makes you contemplate on our age of technology and the relation of that technology to our naked existence.
Just enough time for a quick sketch.  I talked to the performer later on, a nice guy. He was a photographer and video artist himself.