Raymond J. Barry was 37 in Between the Lines when he played the character 'Artist'.
That was over 47 years ago in 1977.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 85, and has starred in 67 movies in total, 66 of those since Between the Lines was released.
In Between the Lines, I think Raymond J. Barry looks: