''Testosterone and Other Toppings'' is the latest exhibit of male figurative art at the gay-owned Vitruvian Gallery, but this time the art comes from a world-class female artist, Carolyn Weltman. Weltman, the first woman artist to appear in The Art of Man Journal, makes sparing use of color and strong lines to render her subjects at ''frozen moments'' in time. On display to Nov. 11. Vitruvian Fine Arts Gallery, 734 7th St. SE, 2nd Floor. Suggested donation of $5. Visit vitruviangallery.com.