Career
He went on to form a graphic design company with Peter Cook and Rod Dew (Blackall, Cook and Dew) in 1961. Blackall was an illustrator and designer serving the advertising industry in London.
He went on to form a graphic design company with Peter Cook and Rod Dew (Blackall, Cook and Dew) in 1961. Blackall was an illustrator and designer serving the advertising industry in London.
