Saul Leiter had a thing for umbrellas ... blocks — he left some 40,000 slides — that is his most distinctive body of work. With their large planes of obfuscation — the result of a shop ...

Saul Leiter, whose beginnings in photography date back to the 1940s, is recognised as a pioneer of colour photography and one of the most important artists working in the post-war period. MK Gallery ...