Literature: "〈Rainbow Rainbow〉Ay-O's Rainbow Prints Catalogue Raisonne 1982-2000 ", Abe Shuppan, 2000, P. 50 - 51, No. 686 - 697

Condition: Each is in good condition. Each of the works has faint scuff marks and slight soiling in places. The artworks are not examined out of the frame, and the verso and sheet size are not confirmed. [1] There is a very small scratch. [4] There is a small particle which is thought to be in its original condition. [6] There is a very small scratch. [9] There is rust on the screw on the upper part of the verso of the frame. [10] The artwork is in contact with the acrylic of the frame. [10-11] There is flaking of coating on the upper right corner of the frame.