YellowstoneNPS: Sunrise in Gibbon Canyon near Beryl Spring at -10°F
YellowstoneNPS: Trees covered in rime ice emerge from the steam of Beryl Spring
YellowstoneNPS: Hoar frost & hot springs, Mammoth Hot Springs
YellowstoneNPS: Rime ice, Mammoth Hot Springs
YellowstoneNPS: Tree with rime ice near Congress Pool
YellowstoneNPS: Rime ice in Norris Geyser Basin
YellowstoneNPS: Nez Perce Creek at -15°F (2)
YellowstoneNPS: Nez Perce Creek at -15°F
YellowstoneNPS: Nez Perce Creek at -15°F (portrait)
YellowstoneNPS: Tree covered in rime ice near Mud Volcano
YellowstoneNPS: Hoarfrost at Tangled Creek
YellowstoneNPS: Rime ice on trees
YellowstoneNPS: Roaring Mountain Details
YellowstoneNPS: Moonrise over Roaring Mountain
YellowstoneNPS: Roaring Mountain Winter Portrait
YellowstoneNPS: Tree Covered in rime ice near Palette Spring portrait
YellowstoneNPS: Tree Covered in rime ice near Palette Spring
YellowstoneNPS: Backlit Tree with hoar frost
YellowstoneNPS: Steam Rising from Gardner River (2)
YellowstoneNPS: Gardner River Sunrise at -20°F
YellowstoneNPS: Gardner River Sunrise at -20°F Portrait
YellowstoneNPS: Steam and Rime Ice Near Bijah Spring
YellowstoneNPS: Rime ice on Tree Near Beryl Spring
YellowstoneNPS: Tree covered in rime ice, Mammoth Hot Springs
YellowstoneNPS: Winter sunrise, Mammoth Hot Springs
YellowstoneNPS: Visitors at Leather Pool photographing rime ice
YellowstoneNPS: Parhelion & rime ice, Upper Geyser Basin
YellowstoneNPS: Rime ice
YellowstoneNPS: Rime ice
YellowstoneNPS: Boardwalk through Porcelain Basin