Invasion of the sofa sculptures: Willi Dorner's dancing human furniture
They squeeze into alcoves, pile up by litter trays and pose for family photos with chairs on their heads. Meet the dance troupe making no living room safeI walk through the front door to find two human sculptures in the stairwell. I don't mean the kind you might find sprayed silver and staring at tourists, though. These ones are having their limbs orchestrated into abstract art by Willi Dorner.The Austrian choreograp…