I don't know the story behind this shot, but it has a feeling of the labor camps in the Great Depression, the Grapes of Wrath. Poorly made structures that families were forced to live in. Children that grew up to be part of a country that took on the worst the world had to offer and succeeded.
I'd like to be able to say that this shot is of its time and the history of this sort of poverty is in the past. We know that's not true. I think of these girls as a reminder of the hidden poverty in this country today.
Give thanks for what you have and share what you don't need.