Hiking above the inversion layer, a thick layer of fog below you, is certainly alluring. It feels like you are above a sea of clouds. But hiking into the inversion layer is a whole new experience. The harsh light and the associated shadows get soft while trees and rocks now have a gentle blur. Occasionally, the fog highlights shafts of sunlight passing through the trees.
In this winter scene, all these effects came into play on a sunny day in a snow-covered landscape. I captured a few shots of this fleeting scene just as the fog started to thicken again.

Mount Baker Snoqualmie National Forest
WA USA