Stock photography, photos: Nepal: Mani stone and hikers Stock photos of Trekkers passing a Mani stone inscribed with Tibetan prayers in the Everest region of the Himalaya, Nepal Photograph: © Robert Preston Click for a larger image and more information Keywords associated with this stock photo: mani, stone, trek, trekker, trekking, adventure, travel, himalaya, mountain, asia, nepal, religion, religious, buddhist, buddhism, prayer, carve, inscribe, everest, region, hike, hiker, hiking