What Seventeenth Century painter explained that, to him, various subjects made different demands on an artist and required very different expressive means to properly fulfill them?

What artist–renowned for drawings, paintings, prints, collages, and sculpture–drew the famous 1976 New Yorker cover “View of the World from 9th Avenue”?

Answers here~ https://schristywolfe.com/2015/06/15/june-15/