This photo of a woman carrying a woman up the stairs is very famous for its incredibly good use of contrast with lighting and shading, the photographer does to concentrate all the audiences focus on the center of the image where the most detail takes place, this also put the point across of single mothers and how they are contrasted from society at this time and place and how they stand out from society. Alexander Rodchenko also uses leading lines to focus the audiences focus on the main idea of the image, the leading lines are used through the stairs where how the audiences eyes are guided from the top of the stairs to the mother and her baby.