We Are Here This elegant and succinct show consists simply of two works: a pair of blue hooded sweatshirts on hangers, with their empty arms interlaced as though they were holding hands; and a series of twelve photographs. The photos depict the artist, Nathan Keay, sleeping on various friends' sofas. The lighting is uniformly diffuse; the only markers of the casual difference between households are the different assortments of floor lamps, coffee tables and strewn detritus. Created in the aftermath of his wife's unexpected death, Keay's work manages to negotiate the intimacy of autobiography and personal anguish with a generous and deft sense of making public art. Through the simplest of means, the broader realms of comfort and the quiet vagaries of loss are subtly yet amply expressed. Also showing (in Drive By): Bryan Eaton'sNothing Lasts Forever, a massive necklace of wooden chain saws, which functions as hard labor's ultimate merit badge. Through October 28 at Snowflake/Citystock, 3156 Cherokee Street (www.snowflakecitystock.com). Hours: 11 a.m.-3 p.m. Sat.