US & Canada

Hiker in Dolly Sods Wilderness Area

Dolly Sods Wilderness

Rocky plains, upland bogs and a variety of flora

Prusik Peak overlooking Leprechaun Lake, Alpine Lakes Wilderness,

Alpine Lakes Wilderness

Diverse forests, outstanding rock-climbing and scenic lakes

A young hiker in Ramsey's Draft Wilderness

Ramsey's Draft Wilderness

Neotropical migrant birds, mountain biking and brook trout

Breadloaf Mountain, Vermont

Breadloaf Wilderness

Presidential Range, the Norske Trail, moose and black bears

The Eagle Branch of Citico Creek, Tennessee

Citico Creek Wilderness

Virgin forest, Unicoi Mountains and steep-walled valleys

Canoers in Allegheny Islands Wilderness Area

Allegheny Islands Wilderness

Seven islands, placid-water canoeing, turkey buzzards and songbirds

Mt. Regan and Sawtooth Lake, Sawtooth Wilderness

Sawtooth Wilderness

Clean air, jagged peaks and alpine lakes

Twilight, Otis Pike Fire Island High Dune Wilderness

Otis Pike Fire Island High Dune Wilderness

White beaches, grassy wetlands and waterfowl

Great Swamp National Wildlife Refuge, New Jersey

Great Swamp National Wildlife Refuge

Extensive wetlands, cattail marshes and rare bog turtles

Grapevine Canyon in Nevada, Death Valley Wilderness

Death Valley Wilderness

Vast fields of shimmering sand dunes, nocturnal creatures and extreme temperatures

A bison roaming Fort Niobrara Wilderness

Fort Niobrara Wilderness

Rolling sand hills, roaming bison, prairie and wooded valleys

The Gates of the Mountains in Helena National Forest

Gates of the Mountains Wilderness

The Lewis and Clark Trail, gray limestone and big horn sheep

Trail junction in Hercules Glades Wilderness, Missouri

Hercules Glades Wilderness

Open grassland, forested knobs and dogwood trees

Cypress knobs in Black Creek Wilderness, Mississippi

Black Creek Wilderness

Floodplains, red maples and white sand riverbanks

Morning on Burnt Lake in Minnesota's Boundary Waters Canoe Area Wilderness

Boundary Waters Canoe Area Wilderness

1,175 lakes, Paleo-Indian culture and gray wolves

Sylvania Wilderness in fall

Sylvania Wilderness

Virgin forests, lakes and sugar maples

Monomoy Point Light at a distance, Monomoy Wilderness

Monomoy Wilderness

Migratory birds, shifting sand dunes and hundreds of gray seals

Bearce Lake in Moosehorn Wilderness, Maine

Moosehorn (Baring Unit) Wilderness

Migratory birds, wooded lakes and rolling hills

The summit of Caribou-Speckled Mountain

Caribou-Speckled Mountain Wilderness

Spectacular fall colors, moose and stunning vistas

Royal Tern (Sterna maxima) nesting colony on Chandeleur Island, Breton Wilderness

Breton Wilderness

Thousands of seabirds, geologically young island formations and saltwater marshes

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