This is a book from 1964, of children playing on the streets. The photos are by Julia Trevelyan Oman and the text (designed to read like observed opinions) was by Bryan Stanley Johnson. The whole thing reminds me of the Mass Observation movement of the 1930s. It is curious to see the streets of what I can only assume is East London and the children looking happy enough finding ways to entertain themselves. It also brought to mind this video called Through the Hole in the Wall.