Trace (Figurative).Metro State Center for Visual Art director Jennifer Garner has taken a look at figural art that is, to say the least, offbeat. She's selected four artists who don't depict the figure, but rather directly refer to it. There are some stomach-turning aspects to this show, with dirty footprints, wads of hair out of drains, sweat stains on fabric and blood used to make the pieces. But far from being a gross-out fest, the exhibit is actually filled with thoughtful pieces, some of which are even conventionally beautiful. The works are abstract, but the content is conceptual, as indicated by the strange materials. The display gets under way with paintings by Jason Lee Gimbel made up of canvases covered with his footprints. Then there's a section given over to those wads of hair, done in digitized prints on paper by Nigel Poor. Probably the most compelling pieces are installations of sweat-stained cloth stitched together by Heather Doyle-Maier. The last of the quartet of body-snatchers is Denis Roussel, who uses digitized photos of smears of blood. Through August 13 at the Center for Visual Art, 1734 Wazee Street, 303-294-5207, www.metrostatecva.org. Reviewed July 16.