In Eddy Hougen’s collection of portraits entitled Eye of the Storm: 20 Paintings from New Orleans, faces might be bright blue, noses strangely long, and eyes misaligned Picasso-style. Hougen’s unconventional use of color and proportion seems to lend unique insight into the essential character of his subjects.

Through Dec. 11, UNITE, 202 Main St., Northampton, (413) 585-5774, www.unitefootwear.com.