During the early 1940's Helen Levitt made many photographs on the streets of New York. Her photographs were not intended to tell a story or document a social thesis; she worked in poor neighborhoods because there were people there, and a street life that was richly sociable and visually interesting.
Levitt's pictures report no unusual happenings; most of them show the games of children, the errands and conversations of the middle-aged, and the observant waiting of the old. What is remarkable about the photographs is that these immemorially routine acts of life, practiced everywhere and always, are revealed as being full of grace, drama, humor, pathos, and surprise, and also that they are filled with the qualities of art, as though the street were a stage, and its people were all actors and actresses, mimes, orators, and dancers.
Some might look at these photographs today, and, recognizing the high art in them, wonder what has happened to the quality of common life. The question suggests that Levitt's pictures are an objective record of how things were in New York's neighborhoods in the 1940's.
This is one possible explanation. Perhaps the children have forgotten how to pretend with style, and the women how to gossip and console, and the old how to oversee. Alternatively, perhaps the world that these pictures document never existed at all, except in the private vision of Helen Levitt, whose sense of the truth discovered those thin slices of fact that, laid together, create fantasy.
In this two image are both using fast shutter to catch the moment, that showing what happen during the 1970 at US.