A Chinese ink on paper horizontal painting by Ding Yanyong. The painting depicts 2 frogs and includes a calligraphy poem and 1 seal. It is mounted on a silk backing with wooden dowels. Dimensions: 11 1/2 inches tall X 49 inches wide; 29.2 cm tall X 124.5 cm wide. All measurements are approximate. Condition: It is in good condition. Provenance: From the estate of Lee Yuhuang. Mr. Lee was an accomplished artist in Hong Kong, where he was part of the Lingnan School, before he emigrated to San Francisco. While in San Francisco, he taught Chinese painting techniques and continued to collect Chinese paintings and calligraphy, a practice he had begun in Hong Kong. For additional photos, please see the following link: https://oag.smugmug.com/Summer-Asian-2020-Paintings