MATTHEW BARNEY b. 1967 DEFENSIBLE SPACE etching in black ink on hand-dyed paper with electro formed copper in high-density polyethylene frame framed: 20½ by 18½in. 52.1 by 47 in. Executed in 2019, this work is number 4 from an edition of 12, plus 3 artist's proofs, 2 printer's proofs and 1 BAT.