Often blurred or with only one element rendered sharply, clinging to the margin of the composition, Uta Barth's deceptively simple photographs of ordinary, ambiguous places are both elegant and challenging. Walls, windows, patches of light on a rug, the glow of an out-of-focus glance toward the horizon: all these provoke phenomenological reflections on perception and subjectivity, often suspending a viewer in the midst of the customary attempt to...