Visual yoga

"A New End,'' installation by Jeppe Hein, at Trustees, in Boston, through Oct. 31.

The gallery says: "Jeppe Hein, from Copenhagen,  creates pieces in which the viewer can interact. His pieces include mirrors, paths and even benches in parks that encourage the viewer to sit on or play on, discouraging the idea that art is for viewing purposes only. ...Jeppe Hein's piece... encourages interaction between piece and viewer.... {He} uses large-scale mirrors to create a reflective labyrinth spiral. The piece is meant to function as vehicle for thought, reflection and relaxation, similar to yoga or meditation.. ..'A New End' encourages healing … within oneself.''