A painting in ink on paper of a Rhinoceros Beetle on a gourd by Ding Yanyong. The painting has a signature and seal. It is mounted on a silk backing. Dimensions are: 12 1/2 inches tall X 17 1/4 inches wide. All measurements are approximate. Condition: It is in good condition. Provenance: From a San Francisco, California estate. High resolution images can be found at: https://file.ac/uVHIDFGuaCg/