Sergey Gorshkov / Keyflower Orchid (Dactylorhiza aristata) flowers with geysers in background, Valley of Geysers, Kamchatka, Russia

Igor Shpilenok / Keyflower orchid {Dactylorhiza aristata} in flower, with geothermal steam in background, Valley of the Geysers, Kronotsky Zapovednik Reserve, Kamchatka, Russia. Note - The orchid flowers earlier in t...

Kevin Schafer / Keyflower Orchid (Dactylorhiza aristata) flower, Adak Island, Aleutian Islands, Alaska