1. A frost-covered bison standing near the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 15, 2019

  2. Head-on view of a frost-covered bison eating some brush at the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 15, 2019

  3. A close-up of a bison's head with snow on its snout, from the side.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 14, 2019

  4. A close-up of a bison's face at the Kelly Warm Spring.

    Bison, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 14, 2019

  5. A bison standing near the Kelly Warm Spring with a magpie standing on its rump.

    Bison & Magpie, Kelly Warm Spring, Grand Teton National Park. March, 2019.

    Published on June 13, 2019

  6. A bison walking on a snow-covered field near Triangle X Ranch, Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  7. A bison standing in the snow near the Triangle X Ranch, looking towards the camera.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  8. Side view of a bison standing in the snow near the Triangle X Ranch, Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  9. A bison standing in the snow near the Triangle X Ranch, in Grand Teton National Park.

    Bison near the Triangle X Ranch, Grand Teton National Park. January, 2019.

    Published on June 7, 2019

  10. A group of bison grazing in the snow at Antelope Flats, with Grand Teton blanketed in clouds in the background.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on June 3, 2019

  11. A bison standing in the snow with its face covered in snow, seen from the side.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 28, 2019

  12. A bison with its face covered in snow and a mouthful of grasses, standing in the snow, and seen from the front.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 28, 2019

  13. A bison with a snow-covered snout standing in the snow, looking to the side.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 27, 2019

  14. A bison with a snow-covered snout standing in the snow in front of a fence.

    Bison, Grand Teton National Park. January, 2019.

    Published on May 27, 2019

  15. A bison standing on the brush at Antelope Flats, looking at the camera.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on May 24, 2019

  16. A bison standing next to Antelope Flats road, looking towards the distance.

    Bison, Antelope Flats, Grand Teton National Park. January, 2019.

    Published on May 24, 2019

  17. Two bison standing next to each other in the snow, at Elk Ranch Flats.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 12, 2019

  18. Two bison next to each other on the snow at Elk Ranch Flats.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 12, 2019

  19. A bison lying down in the snow next to a fence at the Elk Ranch Flats.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 11, 2019

  20. Side profile photo of a bison's head, with snow all over its muzzle.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 11, 2019

  21. A bison with snow all over its muzzle, looking straight at the camera.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 10, 2019

  22. Two bison foraging through the snow in search for food.

    Bison, Elk Ranch Flats, Grand Teton National Park. December, 2018.

    Published on May 10, 2019

  23. A bison rubbing against a tree at the side of the road and coyly looking at the camera from behind some grass.

    Bison, Antelope Flats, Grand Teton National Park. December, 2018.

    Published on May 4, 2019

  24. A bison standing in the brush at Antelope Flats and looking back at the camera.

    Bison, Antelope Flats, Grand Teton National Park. December, 2018.

    Published on May 4, 2019