To some, it might just look like a wacky-shaped dust collector, but true art lovers can appreciate abstract sculptures (like the one in the photo), which was created by James Rosati. His new exhibition titled Simple Lines, Complex Form features sculptures and works on paper. It will be on display at Jerald Melberg Gallery through Nov. 1. Monday-Saturday, 10 a.m.-6 p.m. Jerald Melberg Gallery, 625 S. Sharon Amity Road. 704-365-3000. www.jeraldmelberg.com.