Person Jogging along Road Through Hills, USA

Hills and Great Wall of China at Dusk, Badaling, China

Banana Palm Frond Detail, USA

White Dune

Vineyard Covered in Mustard Blossoms, Napa Valley, USA

The World's Tallest Redwood Tree (110.1M), Humboldt Redwoods State Park, USA

Great Wall of China, Badaling, China

Field of California Poppies, USA

Tufa Outcrops Reflected in Lake, Eastern Sierra Nevada, Mono Lake, USA

Eagle Crest, Sierra Nevada, Mineral King, USA

Drift Logs and Sea Stacks at Dusk, Olympic National Park, USA

Traditional Puppet with Vendor in Background, Jakarta, Indonesia

Aerial View of Islands and Reefs in the Java Sea, Indonesia

Trees in Hoh Rainforest, Olympic National Park, USA

Car Driving Down Highway 101, Olympic National Park, USA

Detail of Salmon Berries, Olympic National Park, USA

Harvested Wheat Fields, Palouse Region, Palouse, USA

White Barn and Field, USA

Ruby Beach at Sunset, Olympic National Park, USA

Aerial View of Wheat Field in Palouse Region, Palouse, USA

Young Hemlock Needles with Raindrops, Olympic National Park, USA

Pili Grass Growing on Lava Flow in the Kona Region, Kailua-Kona, USA

Great Wall of China, Badaling, China

Great Wall of China at Sunset, Badaling, China

People on Bicycles at Rush Hour, Beijing, China

Woman Irrigating Crops, Guilin, China

Plains of La Mancha, Spain