Raise a glass

The two artists featured in "Melanie Yuhl and Justin Mckenney: Works in Glass" create lovely blown-glass objects and teach their craft at Boston's Diablo Glass School. Yuhl's glass and wood installation "A Constant Beginning" alludes to the cycles of nature and life; Mckenney's intricately detailed vessels (below) evoke dainty sea creatures. More than a dozen pieces are on view in Lexington. Mon-Fri 9 a.m.-4 p.m., Sun 10 a.m.-2 p.m. Through Nov. 30. Free. Munroe Gallery, Munroe Center for the Arts, 1403 Massachusetts Ave., Lexington. 781-862-6040. www.munroecenter.org