User Comments
What causes that?
Ropeboy - 06/Feb/15
I believe it's caused by the footprints being composed of more compressed snow than the surrounding snow. When it's windy, the looser surrounding snow gets blown away but the footprints survive.
tmwltn - 06/Feb/15
I believe it's caused by the footprints being composed of more compressed snow than the surrounding snow. When it's windy, the looser surrounding snow gets blown away but the footprints survive.
tmwltn - 06/Feb/15
Thanks, that would explain it :-)
Ropeboy - 10/Feb/15