Great DOF, tonal range through out starting in the foreground and the sense of cold is felt. The cool colors do it for this one, good job leaving the color in.
I don't think it looks flat at all. Gorgeous capture of the clouds floating around the mountains and of the steam wisps (or mini waves) coming off of the lake. Looks like the light is hitting in all the places just right. Must be a beautiful place to see in person!