Oh yeah, I didn't mean to imply that it wouldn't all be in good fun. I was thinking of the obvious counterpoint for the author to use. You know Heinrich Wolffl

Oh yeah, I didn't mean to imply that it wouldn't all be in good fun. I was thinking of the obvious counterpoint for the author to use. You know Heinrich Wolfflin, one of the pioneers of art history, invented this breakthrough method of teaching where he would set up dual projectors because demonstrating contrasts was a much more effective pedagogical tool than simply describing a painting.