Bison Resting at Black Dragon's Caldron

Wildlife · Yellowstone National Park

Bison Staring at Black Dragon's Caldron

Wildlife · Yellowstone National Park

Curious Black-capped Marmot along the Gibbon River

Wildlife · Yellowstone National Park

Sunset over Alum Lake, Yellowstone

Clouds · Sunsets

Sunset over Alum Lake, Clouds on Fire, Yellowstone

Clouds · Sunsets

Sunset over Hayden Valley, Yellowstone

Clouds · Sunsets

Ground Squirrel, Lamar Valley, Yellowstone

Wildlife · Yellowstone National Park

Firehole Lake after Sunset

Clouds · Sunsets

Steady Geyser and Black Warrior Lake after Sunset

Clouds · Sunsets

Sunset over Black Warrior Lake Trail, Sun Almost Set

Clouds · Sunsets

Sunset over Black Warrior Lake Boardwalk, AI Bison

Clouds · Structures

Sunset over Black Warrior Lake Boardwalk

Clouds · Structures

Sunset over Black Warrior Lake, Deep Steam, Blue Sky

Clouds · Sunsets

Sunset over Steady Geyser and Black Warrior Lake, Deep Steam, Blue Sky

Clouds · Sunsets

Sunset over Steady Geyser and Black Warrior Lake, Deep Steam

Clouds · Favorites

Sunset over Black Warrior Lake Trail

Clouds · Sunsets

Sunset over Black Warrior Lake Trail, Sunlit Steam

Clouds · Sunsets

White Dome Geyser Spray at Sunset

Clouds · Sunsets

White Dome Geyser, Setting Sun

Clouds · Sunsets

White Dome Geyser Sunset, Active

Clouds · Sunsets

Firehole Spring Runoff

Clouds · Sunsets

Surprise Pool, Sunset

Clouds · Sunsets

Surprise Pool, Sunset

Clouds · Sunsets