Zao Wou-Ki. Etching with aquatint. 1965. 
Signed, dated and numbered 23/90. 
Printed in 4 colours on Arches paper. Printed and published by Atelier Lacourière et Frélaut.
Agerup 162.
56 x 76 cm
22 1/8 x 29 7/8 in