Keith Sonnier
Barbara Gladstone Gallery; Leo Castelli Gallery
This doubleheader was a genuine tour de force: at Barbara Gladstone, Keith Sonnier showed his earliest sculptures, which date back to the mid ’60s, and at Leo Castelli, new works. The differences in material and methods are startling. The early works are invariably of soft material (satin, cheesecloth, latex, rubber, flocking) used in a seemingly casual, innocent way, while the later works, of steel and fluorescent light, have a militant high-tech look. The times have indeed changed, but the principle is the same: constructivism in search of a wider expressive resonance. The “feminine sensibility”