By the late '50s, something was happening in England, and it got to be quite exciting. The music world then started to explode with the Beatles and the Rolling Stones. It was an incredible time with this mixture of independence in art, fashion, and the explosion of the pop sensibility. London was certainly at the center of it all for a few years. And as far as art is concerned, I think that sensibility of what was later called Pop art started in England even before America. And so I was lucky to be there.