History: "Scientist-astronaut Harrison H. Schmitt stands by the American flag during a moonwalk on the Apollo 17 mission. Home, that small dot in the blackness of space above the flag, is a quarter-million miles away.", 1972 [3000 x 3000]

https://i.redd.it/fz2iqma8immy.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/60j1kn/scientistastronaut_harrison_h_schmitt_stands_by/?utm_source=ifttt