In early March, this sunset occurred after a full day of hiking (30+ kilometers) across the ice Baikal Lake from east to west. There was no breeze, and the temperature dropped to -17C.
My Canon 6D with Canon EF 17-40 F4L USM lens performed flawlessly, and it's good to know that it was kept outside the tent for the entire ten-day walk even it got below -30 degrees Celsius on some nights.
LR and ON1 have been utilized for post-processing.