I once walked into a room in a museum and felt proud for immediately spotting and identifying a Picasso. It was only a few minutes later that I realised that th

I once walked into a room in a museum and felt proud for immediately spotting and identifying a Picasso. It was only a few minutes later that I realised that the entire room was Picassos, all in wildly varying styles, most of which I was completely unfamiliar with. Picasso had range.