William Zimmerman vintage waterfowl art limited edition duck print #24 of 100. Signed and numbered lower right. The print measures 18 x 24 inches and has a new museum quality mat. The frame measures 32.25 inches by 26.24 inches. William Harold Zimmerman (b. 1938) had a life-long passion for drawing and painting birds. It was ignited at the age of ten when he discovered his neighbor's copy of John James Audubon's The Birds of America, that had been published more than a century earlier. His work has been shown in many museums and galleries including the Smithsonian and British museums and in private collections.