Canned reference is practically always loaded with problems. Photos, for example, contrive to kill imagination and stifle the natural development of creative patterns. While "ready-mades" do show up from time to time, they are rare. Art need not be what is seen-but what is to be seen. "Nature," said James McNeill Whistler, "is usually wrong."
Robert GennAbstract understanding doesn't mean arbitrary sloshing and messing. Abstract art is controlled visual magic based on laws and methodology. Abstraction generally involves implication, suggestion and mystery rather that obvious description. Like a good poem, a good abstraction attacks your feelings before your understanding. Abstraction within realism adds zest and excitement to otherwise dull subject matter. Abstract understanding takes time and patience.
Robert Genn