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

Photograph by Cathy Summers

20191228_091: Steaming Castle Geyser on a Winter Afternoon
My Stars = 4

Camera: NIKON D850

1/200 sec. at f/10, ISO 64

70 mm (70.0-200.0 mm f/2.8)