Jim Brandenburg / Prairie Smoke (Geum triflorum) blowing in the wind, North America

Jim Brandenburg / Prairie burn in Tallgrass Prairie National Preserve, Oklahoma

Jen Guyton / Prairie smoke / Old man's whiskers flowers (Geum triflorum) San Juan National Forest, Durango, Colorado, USA, May.

Konstantin Mikhailov / Eastern pasqueflower / Prairie smoke / Prairie crocus / Cutleaf anemone (Pulsatilla patens) in flower, Orenburgsky State Nature Reserve, Zapovednik, Orenburg Steppe Region, Russia at the border with K...

Konstantin Mikhailov / Eastern pasqueflower / Prairie smoke / Prairie crocus / Cutleaf anemone (Pulsatilla patens) in flower, Orenburgsky State Nature Reserve, Zapovednik, Orenburg Steppe Region, Russia at the border with K...

Larry Michael / Prairie smoke flowers {Geum trifolium} Wisconsin, USA

Larry Michael / Prairie smoke seedheads {Geum triflorum} Wisconsin, USA

Jeff Vanuga / Prairie smoke wildflower {Geum triflorum} Wyoming, USA.

Jim Brandenburg / Forest fire with smoke billowing above mountain range at sunset, South Dakota

Tim Fitzharris / Prairie Smoke (Geum triflorum), Okanagan Valley, British Columbia, Canada

Jim Brandenburg / Prairie Smoke (Geum triflorum) flowers at dawn, North America

Jim Brandenburg / Prairie grass burning, North America