Paul Sietsema is a sculptor of space whose "objects" are meditations on the ambiguity of vision and perception. He works primarily in film and sculpture—although he also makes collages, drawings, photographs, and books—fluctuating between three-dimensional objects and flat, moving images, between
Hailed by critics as one of the most important artists of his generation, Bruce Nauman has had a protean career, flowing from one medium to the next and one concept to the next with each work. Concept, indeed, is the core of his work. In order to convey new messages, Nauman challenges traditional not