Diane Burko, To Grinnell 1, 2011, Photograph, Courtesy of the artist, Philadelphia, Pennsylvania

Diane Burko, To Grinnell 3, 2011, Photograph, Courtesy of the artist, Phildelphia, Pennsylvania

Diane Burko, Focus #4, 5, and 6 (Halema'uma'u Crater), 12/2000, Oil on canvas, Courtesy of the artist, Phildelphia, Pennsylvania

Philip Galanter, 100 Random Chromosomes, Digital giclée monoprints on treated panels, Courtesy of the artist, College Station, Texas

Marcy Ramsey, Vertigo, Oil on canvas, Courtesy of the artist, Chestertown, Maryland

Marcy Ramsey, Cross Fire, Oil on canvas, Courtesy of the artist, Chestertown, Maryland

Bret Webster, Toroweap and Vulcan's Throne Alight, Archival photograph, Courtesy of the artist, Bountiful, Utah

Bret Webster, Ghost Panel Night, Archival Photograph, Courtesy of the artist, Bountiful, Utah

Bret Webster, Serpent Stars, Archival photograph, Courtesy of the artist, Bountiful, Utah

Bret Webster, Lunar Arc of Navajo Stone, Archival photograph, Courtesy of the artist, Bountiful, Utah

Bret Webster, Navajo Lights, Archival photograph, Courtesy of the artist, Bountiful, Utah