The temperature around here is below 0ºF just naturally. That's not a windchill or anything. One interesting thing about bitterly cold days is that it seems they're often sunny and the skies are pretty clear. This was a sunrise I saw as I was, of course, bringing Stella T. Dog to the backyard to do her morning business.
There isn't any extra processing on this photo. My phone processes photos quite a bit though. They all seem to.
Look at how high the snow is piled up these days! It snowed a bunch and now it's been freezing ever since, so it hasn't melted.