You need to elaborate on the historical, political, cultural and economic contex

You need to elaborate on the historical, political, cultural and economic context of the visuals of photographs taken by Margaret Bourke at the time of the Louisville Flood and to argue how an ideology is promoted in the selected visuals. First, summarize the main aspects of the methodology used to analyze the images. Provide at least three of your own scholarly sources related to the topic. You need to include at least one scholarly source on visual grammar. Please include how Punctum theory is used in the images.