From the Yellowstone in Winter, 2019 gallery at CathySummers.com.

Photograph by Cathy Summers

20191230_034: Rime Ice Covered Tree Emerges from the Steam on the Firehole River
My Stars = 4

Camera: NIKON Z 7

1/400 sec. at f/9, ISO 100

500 mm (500.0 mm f/5.6)