Helen Levitt

Wikipedia says this about Levitt and the book she created with these photos and others like it:
"Levitt grew up in Brooklyn, New York. Dropping out of school, she taught herself photography while working for a commercial photographer. While teaching some classes in art to children in 1937, Levitt became intrigued with the transitory chalk drawings that were part of the New York children's street culture of the time. She purchased a Leica camera and began to photograph these works as well as the children who made them. The resulting photographs appeared, to great acclaim, in 1987 as In The Street: chalk drawings and messages, New York City 1938–1948. Named as one of the "100 best photo-books", first-editions are now highly collectable." Her work is raw and captures a moment in time that is often difficult to capture. I enjoy sutle details in each photo like the clothing and the different textures that are played on. She captures the streets of New York so well and so fully.