The central field of this rug is decorated with three medallions, each containing a pair of cranes; the medallions are separated by two highly stylized Chinese characters representing long life. In each of the four corners of the central field, there is a bat.
The outer border of the rug, beyond the central field, is decorated with the eight auspicious symbols of Tibetan Buddhism. See Trinley Chodrak and Kesang G. Tashi, Of Wool and Loom: The Tradition of Tibetan Rugs (Trumbull, Conn.: Weatherhill, 2000), at page 90, for an example with a similar border.