Schwartz, Dona2023-05-232017-03-292017-05-192017-03-29https://repository.upenn.edu/handle/20.500.14332/48364CommunicationCritical and Cultural StudiesFilm and Media StudiesPhotographySocial and Cultural AnthropologyVisual StudiesBeck: Leonardo's Rules of Painting: An Unconventional Approach to Modern ArtReview