Sunset at geothermal area

1920 × 1080

Geothermal Spring — Orange, Dramatic, Afternoon, Photograph, Mountain

1280 × 1024

Geothermal Pool and Barren Hill

1920 × 1080

Geothermal Spring — Blue, Natural, Afternoon

1600 × 2400

Steamy geothermal pool in Yellowstone

1920 × 1080

Blue thermal spring in Yellowstone

1366 × 768

Geyser Erupting at Sunset — Orange, Dramatic, Photograph, Sun

1920 × 1080

Geyser Erupting at Sunset — Orange, Dramatic, Photograph, Tree

1920 × 1080

Boardwalk at Sunset — Purple

3840 × 2400

Sunset at a geothermal boardwalk

1600 × 1000

Geyser Erupting at Sunset — Black

1600 × 1200

Sunset at a boardwalk

1024 × 600