Silencer, 2002. Urethane rubber, nylon. 36x 24 x 18 in. (91.4 x 61 x 45.7 cm). Colection of Dean Valentine and Amy Adelson http://www.whitney.org/www/2006biennial/artists.php?artist=Greely_Hannah
Hannah Greely's piece once again dwells on ways of redefining the normal, resembling all three other artist's concepts to an extent.