David Azia / AP
The sun streams through a tree devoid of most of its leaves as the sun clears autumnal morning fog in Hampstead Heath in London.
Jan Woitas / EPA
A regional train passes the Elstertal bridge near Jocketa, Germany.
Robert Schlesinger / EPA
A dog chases falling leaves in Berlin, Germany.
AFP - Getty Images
People pose for photos by lines of maidenhair trees on a street in Beijing, China.
Buddhika Weerasinghe / Getty Images
Photographers line up to capture images of colorful autumn leaves at Kobe Municipal Arboretum in Kobe, Japan.
Dan Kitwood / Getty Images
Two red deer stags lock antlers in the early-morning mist in Richmond Park in London, England.
William Thomas Cain / Getty Images
A giant pumpkin is pictured at Solly Farm in Richboro, Penn., after an early-season winter storm. The storm left up to 10 inches of snow in some areas.
Nick Turner / Jacksonville Journal-Courier via AP
Twins Grace Ann Young, left, and Sophie Mae Young, 2, of Franklin, Ill., are lifted to the bottom branch of a tree by their great-aunt, Sherry White.
Jim Cole / AP
Skiers and snowboarders make their first tracks at Gunstock ski area in Gilford, N.H.
Amy Sancetta / AP
Frost clings to fallen leaves during the early morning of Friday, Oct. 28, in Moreland Hills, Ohio.
Mark Davis / The Omaha World-Herald via AP
Thousands of American White pelicans stop in Bartlett, Iowa, as they make their way south for their annual migration.
Nick Harvey / Getty Images
Evidenced by colorful foliage, fall has set in at Kew Gardens in London, England.
An Orionid meteor streaks through the skies above French Creek State Park in Pennsylvania, with the reds, yellows and oranges of autumn reflected in the trees below.
Maxim Shipenkov / EPA
A squirrel peers from a tree against a backdrop of autumnal colors in Moscow.
Todd Sumlin / AP
Mist rises from a lake as a runner navigates the trails during an early morning run at McAlpine Creek Park in Charlotte, N.C.
Laurent Gillieron / EPA
People walk through the Sauvabelin forest in Lausanne, Switzerland.
Matt Cardy / Getty Images
A leaf sticks to a bench near the Bishops Castle at Wells Cathedral in Wells, England.
Viktor Drachev / AFP - Getty Images
A little girl walks amidst fallen leaves in a park in Minsk, Belarus.
Karl-Josef Hildenbrand / AFP - Getty Images
Fog settles over the Main as the sun rises in Escherndorf in southern Germany.
Kathy Plonka / The Spokesman-Review via AP
Early morning sun illuminates fall leaves while a fisherman tries his luck on Lake Coeur d'Alene near Higgens Point in Coeur d'Alene, Idaho.
Toby Talbot / AP
Fall colors brighten the landscape in East Montpelier, Vt.
Dan Istitene / Getty Images
A red deer bellows after sunrise during the autumn rut at Richmond Park in London. Autumn sees the start of the rutting season, when the males bellow in an attempt to attract females.
Sergei Grits / AP
People walk in a park among seasonally colored trees on an autumn day in the Belarusian capital of Minsk.
Hikers enjoy the view of autumn leaves at the summit of Mount Kurikoma in Kurihara, Miyagi Prefecture, northeastern Japan.
Cj Gunther / EPA
Horses graze in a field on a warm afternoon in Woodstock, Maine.
Viktor Drachev / AFP - Getty Images
A boy plays with a dog as he lies on fallen autumn leaves in central Minsk.
Mikhail Metzel / AP
A couple enjoys sunny autumn weather in Kolomenskoye park in Moscow, Russia.
Larry Steagall / Kitsap Sun via AP
Orion LaBarre, 2, chooses a pumpkin at the Farmers Market in Suquamish, Wash.
Peter Macdiarmid / Getty Images
Leaves stick to the road surface on Oct. 5 in London. A combination of late summer high temperatures and an early fall of leaves onto a sticky non-slip section of road tarmac has created a leafy collage.
Eric Albrecht / The Columbus Dispatch via AP
John Davis harvests soybeans in the fields of his Delaware, Ohio, farm. Despite the wet spring and recent rains, Davis is happy with the condition of his crop.
Charles Krupa / AP
Miguel Sandel of Middleborough, Mass., rakes cranberries into a loading tube during an afternoon harvest at the Hannula cranberry bogs in Carver, Mass. Massachusetts cranberry farmers are expecting a robust crop this fall. Researchers said that growing conditions this summer were optimal, with enough hot days interspersed with the right amount of rain.
Jonathan D. Woods / msnbc.com
Canada geese swim near a kayaker paddling the Maquoketa River near Backbone State Park in Dundee, Iowa.
Jeff Horner / AP
Leaving a trail of dust, a horse and rider move along a fence line near Highway 12 west of Walla Walla, Wash., as an autumn-hued sun fades into the horizon.
Andrzej Grygiel / EPA
A man and a child play with fallen leaves on the first day of autumn in the Silesian Culture and Recreation Park in Chorzow, southern Poland.
Toby Talbot / AP
A maple tree shows early fall colors in Waterbury, Vt. In the first of its annual fall foliage reports, Ginger Anderson of the Vermont Department of Forest, Parks and Recreation says weather forecasts for cool nights with adequate moisture and healthy trees portends a good foliage season.
Justin Falls / AP
A grasshopper rests inside the folds of a large pink flower as it chews on one of the petals as rain falls on James Madison University's campus in Harrisonburg, Va.
Robert F. Bukaty / AP
A pilot dips the basket of his hot-air balloon in the Androscoggin River in front of a couple in a canoe during the Great Falls Balloon Festival in Lewiston, Maine. More than 20 balloons launched at sunrise to kick off the three-day event.
Patrick Pleul / EPA
A horse chestnut tree is pictured in the course of four seasons -- winter, above left; spring, above right; summer, lower right; and autumn on a field in Jacobsdorf, Germany.