A breath of fresh air: A.P.E. Gallery reopens with group show of en plein air landscape paintings Greenfield artist Frank Gregory prepares to hang a show of five plein air landscape painters, including himself, at the A.P.E. Gallery in Northampton on Tuesday. Gregory curated the exhibit, “Five Who Paint Outside,” which also includes works by David Brewster, left, Dave Gloman, Christine Labich and Ray Larrow. STAFF PHOTO/KEVIN GUTTING “Staging for Early Memory” by Ray Larrow Image courtesy A.P.E. Gallery “Social Distance,” oil painting by Frank Gregory. Image courtesy A.P.E. Gallery “Evening Flush,” pastel on paper by Christine Labich. Robert A. Jonas/courtesy A.P.E. Gallery