"When looking at paintings, an awareness of material reality coincides with the perception of an interior, pictorial space, so a painting is looked both at and through. I work with this literally in many of my paintings where one actually sees through the semi-transparent canvas to its other side, so that looking into or through is again a process of perceiving real material, not only the kind of painterly space that has been constructed historically by conventions like the rectangle of stretcher bars or an oval framing in a portrait." Zak Prekop