Yosemite National Park: Horsetail Fall is a small, ephemeral waterfall that flows over the eastern edge of El Capitan in Yosemite Valley. For two weeks in February, the setting sun striking the waterfall creates a deep orange glow that resembles Yosemite's historic, "Firefall."

Going-to-the-Sun Road: Weeping Wall

Some of the most prominent waterfalls present in national parks are discussed in this collection, including Bird Woman Falls, the Weeping Wall, Yosemite Falls, and Horsetail Fall.