lithography . Albert Elsen ( a Rodin scholar ) was a fine Art History professor who helped give me the longer view of Art and how it evolved from cave paintings into the present .
I went on to get my M . A . in printmaking at San Francisco State Univ . There I was working with alternative photo processes such as photo-etching , photo-lithography , photo-silkscreening and cyanotypes . San Francisco State University was a far better art school than Stanford University . The students were more engaged , the teachers were around all of the time and were actually interested in teaching and the studios