Late Qing Dynasty The four leaves arranged in a symmetrical fashion, similarly carved with each rectangular section depicting a sinuous dragon striding amidst vaporous clouds, the central panel set between three reticulated panels intricately decorated with interlocking designs of trialling clouds, the creating with further striding dragons riding the clouds, embellished with a mother-of-pearl floral inlay. Each panel 221cm (87in) high x 50cm (19 6/8in) wide (4).