Air, Water, Oil by Karen KuncIn this visually rich and elegant book, simple reservoirs of natural resources are symbolic emblems of what we contain, exploit, and upon which we all ultimately depend. The printing is on front and back of the paper to create a "light envelope" of interactions and color reversals, most appropriate for hand held viewing in the book format. The content mirrors the human dilemma of the use of natural resources, as the color reduction woodcut process