Vivian Maier American, 1/2/1926–21/4/2009

A woman in white walks toward the camera on a city pavement with her mouth open on a word. White headscarf, white cardigan, white skirt; a pair of gloves and a folded paper gathered in one fist against her chest, a ring on the finger. The low sun has picked her out and left nearly everyone else in shade. Beside her, a woman in dark glasses. Above them, neon script on a dark façade: heinemann's, bakery, candy. And along the entire right edge, the back of a head and shoulder, so close to the lens and so dark that it takes a third of the frame away.

The dark shape is the reason the picture works. It is somebody Maier was standing directly behind, and she did not step around them. The photograph keeps the obstruction, and the obstruction gives the white woman her light: everything to the right is blocked out, so the sun arriving from the left has only her to land on.

She is talking. Not posing, not noticing, mid-sentence about something that will never be recoverable, holding her gloves the way people hold things when their hands are busy explaining. Maier photographed thousands of strangers and almost never made any of them into a type. This one is a specific person saying a specific thing on a specific afternoon under a bakery sign, and the whole apparatus of the street has arranged itself, entirely by accident, to light her while she says it.