Autumn foliage is reflected on Loch Faskally in Pitlochry, Scotland, Britain, Nov. 9, 2021.
(Reuters Photo)
Colorful autumn leaves hang on a tree above a bench as the sun sets in front of the Dolomites mountains in St. Maddalena, St. Magdalena, in Val di Funes (Villnoess), in the northern Italian province of South Tyrol, Italy, Oct. 28, 2021.
(AP Photo)
Colorful autumn leaves hang on trees at a park in Goyang, South Korea, Nov. 1, 2021.
(AP Photo)
Foliage turning yellow in Muş, Turkey, Nov. 9, 2021.
(AA Photo)
A man takes pictures of the fall foliage at the New York Botanical Garden in the Bronx borough of New York City, U.S., Nov. 11, 2021.
(AP Photo)
A motorcyclist navigates the Linn Cove Viaduct at Grandfather Mountain along the Blue Ridge Parkway near Linville, N.C., U.S., Oct. 18, 2021.
(AP Photo)
Fall foliage provides a colorful backdrop as a bicyclist rides across the Swinging Bridge spanning the Androscoggin River, in Brunswick, Maine, U.S., Oct. 29, 2021.
(AP Photo)
Swans and gulls on the reservoir in Gartmorn Dam Country Park against a backdrop of autumn colors in Alloa, Scotland, Nov. 4, 2021.
(Getty Images)
Fall foliage is seen at Shequaga Falls in the village of Montour Falls, New York, U.S., Nov. 1, 2021.
(AP Photo)
People walk on the embankment of a pond during sunny autumn weather in Moscow, Russia, Oct. 9, 2021.
(Reuters Photo)
Tourists enjoy the golden scenery in autumn at a park in Beijing, China, Nov. 5, 2021.
(Getty Images)
This aerial photograph shows the Haut-Koenigsbourg castle at sunrise, in Orschwiller, eastern France, Nov. 6, 2021.
(AFP Photo)
This aerial photograph shows a car driving on a road at Yedigöller National Park near Bolu district, Turkey, Nov. 9, 2021.
(AFP Photo)
The Church of Scotland is surrounded by autumnal foliage in Pitlochry, Scotland, Britain, Oct. 15, 2021.
(Reuters Photo)
This picture shows autumn leaves on trees at Wuling Farm, a popular tourist destination in Taichung, central Taiwan, Nov. 6, 2021.
(AFP Photo)
A red-tailed Hawk perches on an oak tree turning fall colors in the morning sun in Nyack, New York, U.S., Nov. 3, 2021.
(Reuters Photo)
Golden and rusty leaves color the autumn in a public garden in Troyes, France, Oct. 28, 2021.
(Reuters Photo)
A deer statue is silhouetted at Loch Faskally in Pitlochry, Scotland, Britain, Nov. 9, 2021.
(Reuters Photo)
A tractor pulls a sweeping machine to remove foliage from a lawn in a public park in Zurich, Switzerland, Nov. 3, 2021.
(Reuters Photo)
A farmer's field frames a grove of trees with autumn foliage in an aerial photograph taken in Halton Hills, Ontario, Canada, Oct. 18, 2021.
(Reuters Photo)
A bird swims along in Göksu Park in Turkey's capital Ankara, Nov. 10, 2021.
(AA Photo)
People enjoy a sunny autumn day in a public park in Vienna, Austria, Oct. 29, 2021.
(Reuters Photo)
An aerial view of a forest with autumn foliage near Koege, Denmark, Oct. 22, 2021.
(Reuters Photo)
Domaniç Mounts in western province Bursa, Nov. 10, 2021.