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."
Horsetail Fall in Yosemite National Park in Northern California flows only in winter and early spring. Most days this fall has a regular color. But every February, just for a couple of days, this fall turns into the fire. Lit by the sun, Horsetail Fall reflects orange and red rays.
Austria's Green Lake in the Hochschwab Mountains is a hiking trail in the winter. The snow melts in early summer and creates a completely clear lake. The lake has a grassy bottom, complete with underwater trails, park benches, and bridges.