“Vision of the City: Brendt Berger,” June 28-Sept. 24, Colorado State University Art Museum, 1400 Remington St., Fort Collins. 970-491-1989 or artmuseum.colostate.edu. A fixture of the New York avant garde in the 1970s and ’80s, Berger later moved to Colorado with his wife and opened the off-beat, little-known Museum of Friends in Walsenburg.

link