Photo 1 shows women cooking for men in the late 1800s-early 1900s, indicating that women were inferior at that time. Photo 2 from the 1930s-60s depicts Hitler greeting a boy to portray him as not evil. Photo 3 from the 1920s-30s shows a dog attacking people of a different ethnicity to demonstrate how poorly they were treated. Photo 4 taken in the 1950s-60s shows a man hanging from the Statue of Liberty to represent that America was not free for all.