Ключевые слова: 1920s, 1930s, activities, camaraderie, carefree, chalk, children, classic, community, cultural, era, fun, games, historical, history, innocence, joy, kids, laughter, memories, neighborhood, nostalgia, olden days, outdoor, past, pastime, pavement, play, playing, playtime, recreation, retro, road, road games, sidewalk, simplicity, social, street, traditional, turn of the century, urban, vintage, youth, youthfulness,