Brendan Atkinson Artists' Poster Committee of Art Workers Coalition Yippie Miami Date 1972 Dimensions Paper: 29 1/8 x 23 1/8 in. (74 x 58.7 cm) Print medium Print-Lithograph Credit Line Gift of the Artists' Poster Committee with funds provided by the ICP Acquisitions Committee, 2002 Accession No. 782.2002