Nepal's climber Nirmal Purja speaks while attends a welcome ceremony with teammates upon their arrival after becoming the first to summit Pakistan's K2 in winter, at Shigar district in the Gilgit-Baltistan region of northern Pakistan on January 20, 2021. - The triumphant 10-man team was plucked from Base Camp on the 8,611-metre (28,251-feet) K2 -- known as the "savage mountain" -- by a Pakistan Army helicopter and flown to the Shigar Valley, a gateway to the mighty Karakoram range. (Photo by Aamir QURESHI / AFP)