1920s 1930s BOY EATING... [Getty Images]

1920s 1930s BOY EATING SANDWICH AS DOG STARES AT FOOD (Photo by H. Armstrong Roberts/ClassicStock/Getty Images) — see more

1920s 1930s BOY EATING SANDWICH AS DOG STARES AT FOOD (Photo by H. Armstrong Roberts/ClassicStock/Getty Images)

Archive Photos H. Armstrong Roberts/ClassicStock