"The imagination is boundless. That fact is both its promise and its despair, contradictions that make great art possible, art like Galen Garwood's whose vision invariably expands beyond its frame, its rectilinear borders, into the realm of things unseen. His is a formal and contemplative art, yet always surprising as if reality were best measured by dreams. It is an art of wonder and ever-changing evocations in which "something inside his...