NYC graffiti legend GHOST is showing brand new work, but if you want a drippy trippy canvas or remixed MTA service announcements, snag ‘em up because they always sell quick. The new layered pieces “enter new territories” but retain “something of the old intensity” of Cousin Frank’s graf days. A little bit old, a little bit new, a little bit of crazy hue. “Then and Now,” GHOST, Sep 8 – Sep 18, TTUnderground, NYC