Buyant River in Western Mongolia

Thanks for comment. Karl

I had to view this larger in order to see if you had used an infrared camera or not. That is a very nice, very cold looking scene you are showing.

Dear Shawn, thanks for your closer look. In fact, I used only a polarizer filter and transformed the colour photo into black and white. The unusual tones come from the ice on the ground and from the bright branches of the willow trees. It is a spring photo. The temperature is ok and the ice is melting. But it reminds of the cold winter days. Karl.