From 1980 to 1995 he was visiting tutor at the Royal Academy Schools , and he was also Visiting Tutor at City & Guilds of London Art School from 1990 to 1995 .
He was a visiting lecturer at the Camberwell School of Art from 1963 to 1989 .
From 1980 to 1995 lecturer was visiting tutor at the Royal Academy Schools , and lecturer was also Visiting Tutor at City & Guilds of London Art School from 1990 to 1995 .
He was a visiting lecturer at the Camberwell School of Art from 1963 to 1989 .