Prayer flags at the Everest Base Camp sign, Solu Khumbu Everest Region, Sagarmatha National Park, Himalayas, Nepal, Asia

color image photography outdoors no people nobody day scenic scenics wintertime mountain colourful flags everest base camp everest base himalaya mountains travel travel destinations vertical sign blue sky mountains snow winter colorful buddhism prayer flags religion everest base camp sign solu khumbu everest region sagarmatha national park himalayas nepal asia