A Tibetan Mountain Dog, identified as Cangni (苍猊), stands in profile in this album leaf from the Ten Prized Dogs series by Giuseppe Castiglione, created during the Qing Dynasty in the 18th century. The dog is depicted with a thick, dark brown coat, a white patch on its chest, and a curled tail, rendered with meticulous detail. The animal stands on a grassy ground with blooming flowers, while a leafy tree branch extends above, and a rocky outcrop appears in the background.

The composition is balanced and calm, with the dog occupying the foreground and the natural elements framing the scene. Ink and color on silk are used to achieve a lifelike texture and subtle gradations of tone. This work belongs to a tradition of animal portraiture at the Qing court, where prized dogs and horses were often painted to document imperial collections and to celebrate their distinctive qualities. Giuseppe Castiglione, an Italian Jesuit artist who served at the Qing court, was known for blending European realism with Chinese painting techniques.

The album leaf format and the inclusion of calligraphy and seals are typical of court commissions from this period. The album is in the National Palace Museum in Taipei; the inscription on this leaf names the dog in Chinese, Manchu and Mongolian and records that it was presented by Fuqing, the deputy imperial resident in Tibet.