Outward and return

I took this picture in Bhutan. The place is called Dochula and is altitude 3,150 meters high. Bhutan is located at the Eastern end of the Himalayas, so I was in the Himalayas at the time. I had a break at Dochula on the way to Paro from Wangudue Phodrang. I'm no expert, but I've heard that Bhutanese locals and tourists who are from western area of Bhutan to eastern area of Bhutan, or eastern area of Bhutan to western area of Bhutan need to pass through Dochula by necessity. So, I visited Dochula twice.