Every time I travel for an assignment I bring my Leica M cameras.
I went to Canada over Newfundland / Labrador and via Toronto. The destination was Ottawa because I had to shoot the Red Bull Crashed Ice final stage in the city centre. In between I had some time to go on the streets to experience the city a bit.
It was super cold, -25 degrees celsius that seemed even colder at times because of the wind, so a lot of people were hiding in buildings.
On such days it is better not to think about what might happen to your fingers when spending the whole day shooting outdoors.