Solar powered human !!
The picture was taken on the trail of Everest base camp of the Khumbu region in Nepal . This sherpa was with a group of other 5 sherpas who were carrying wooden sheets weighing around 80-100 kgs.
Sherpa life is full of hardships. You can see it when you are among them. There is development but it is slow. They transport heavy goods for 18-20 km in sleepers or torn shoes.