Between Whitehorse and Skagway is a unique environment called White Pass. To me it looked like someone took Newfoundland and put it between mountains.
I drove down to Skagway and went through the White Pass and then I also road the train from Fraser BC to Skagway. When I drove it was so foggy at the top I was worried I had missed the US border - the two border crossings are on different sides of the pass.
The first two photos are foggy and from the drive down and the rest of the photos are taken from the train.