back MR. Pink-colored Calculus, 2018 Acrylic, pen on paper Unframed : 27.5 x 21 cm | 10 13/16 x 8 1/4 inchFramed : 38.5 x 32 cm | 15 3/16 x 12 5/8 inch Unique Courtesy ©2018 Mr./Kaikai Kiki Co., Ltd. All Rights Reserved. share artist info photograph : Ringo Cheung