Pauline Boty was at the heart of the Pop Art movement, an RCA student who studied alongside David Hockney, Peter Blake, RB Kitaj, Allen Jones and others. She died of cancer in 1966, just as the 1960s ...

Here's a theory: Pop art was invented in Scotland. Quite a wild hypothesis, it might be said. Pop art, so the standard story goes, first appeared in London in the mid-1950s, among a dynamic group ...