Learn not only the rules of art, but 'when' and 'how' to break them. Robert Warren More Quotes by Robert Warren More Quotes From Robert Warren Art is an evolution of techniques and materials from past to present and we can't stop learning. Robert Warren technique past art Values create dimension, but color usually receives all of the attention. When painting with oils, placing dark and light pigments next to each other can be an accident waiting to happen. Robert Warren color light dark
