Edwin Giesbers / Red Squirrel (Sciurus vulgaris) in autumnal woodland leaflitter with toadstool, the Netherlands, November.

George McCarthy / Aspens (Populus tremula) and other assorted trees in Autumn colours, Grand Teton National Park, Wyoming, USA

LYNN M. STONE / Freshwater wetland landscape with Canada geese in autumn, New York, USA

Michel Poinsignon / Toadstools outlined through a leaf, autumn, Lorraine, France

Ben Hall / Great crested grebes (Podiceps cristatus) performing their elaborate courtship ritual at dawn, Cheshire, UK November

Larry Michael / Sugar maple tree {Acer saccharum}canopy leaves in autumn, USA

Fergus Gill / Dawn light over a mixed woodland in autumn. Kinnoull Hill Woodland Park, Perthshire, Scotland, November.

Ross Hoddinott / 2020VISION / Avenue of European beech trees {Fagus sylvatica} and bench in autumn, Beacon Hill Country Park, The National Forest, Leicestershire, UK, November 2010.

Marie Read / Taughannock Falls, near Ithaca, New York, in autumn after a day of heavy rainfall. October 2010. At 215 feet, Taughannock Falls is 33 feet taller than Niagara Falls.

LYNN M. STONE / Tundra landscape in autumn. Denali NP, Alaska USA

Larry Michael / Autumn leaves and reflections in stream, North America

LYNN M. STONE / Grey wolf {Canis lupus} portrait with autumn leaves, captive, USA