Over the years, Bud Shark's Lyons print studio, Shark's Inc., has attracted famous artists from across the country who wanted to make prints at the mountain compound. Oddly, these prints have ended up more often in New York and London than in Denver. But that changed when the William Havu Gallery put together last fall's Select Prints. Printmaking is a specialty of the gallery, so the fit with Shark's was a near-perfect one. The show included stellar pieces, some of them three-dimensional, the best by the likes of Red Grooms, John Buck and Betty Woodman.