Frank Henry Shapleigh: Painter of White Mountain Serenity and Californian Landscapes Frank Henry Shapleigh (1842-1906) stands as a prominent figure in American landscape painting, particularly celebrated for his depictions of the White Mountains of New Hampshire and expansive vistas of California’s Hetch Hetchy Valley. Though largely unrecognized during his lifetime, Shapleigh's meticulous observation and masterful technique have garn…