The number of serious art galleries in the Lower East Side (L.E.S.) continues to grow at an alarming clip. Among the newer art venues to have opened in recent months is the large space (at least, by L.E.S. standards) at 327 Broome Street, home now to the Jack Hanley Gallery and the Nicelle Beauchene Gallery. In the art-and-edgy-fashion-soaked area of the L.E.S. south of Delancey Street, on the fringes of Chinatown, it seems like you can’t throw a stone in any direction without hitting an art gallery. We love it.