The artist behind the Serpentine Lake’s giant new sculpture

They’ve wrapped up the Reichstag in silk – and surrounded entire islands with fabric. The artist Christo, and his late wife – are known for being big and being bold. Now Christo has brought his first major work to Britain – with a huge sculpture in the middle of the Serpentine in London’s Hyde Park.

So what’s next for a man with such oversized ideas?