视频中展示了一头野牛在雪地里吃草的场景。野牛的身体覆盖着厚厚的毛发，毛发上沾满了雪花，显得非常寒冷。它的头部低垂，嘴里咀嚼着一些干草，草屑从嘴角掉落。背景是一片白色的雪地，突显出野牛的棕色毛发和黑色的角。整个画面给人一种宁静而寒冷的感觉。
The video shows a close-up of a bison standing in a snowy environment. The bison's fur is thick and brown, with some snow clinging to it. The animal has a large, shaggy head with horns and is chewing on some grass. The background is a bright white, indicating a snowy landscape. The bison appears calm and focused on its meal.
A bison, covered in snow and with hay in its mouth, stands in a snowy environment. The bison begins to lift its head slightly, causing the hay in its mouth to become more visible. As the bison continues to raise its head, the hay starts to fall off its mouth. The bison then shakes its head, further dislodging the hay from its mouth.