The crowds have dwindled, the landscape is covered in snow, and the animals are typically down from the park's higher elevations. Entering through the north gate via Gardiner, Montana, Lamar Valley is one of the few places in the park you can access with a private vehicle; the rest of the park is only accessible via snow coach. Even with COVID restrictions in place, the park was still seeing a fair number of visitors. I figured the Lamar Valley and the Lamar River, in particular, would be a perfect place to test out this unique feature of this field camera. The Lamar River flows east to west in the valley and typically is snow-covered in the winter.