History: Warsaw Pact troops invading Prague, Czechoslovakia. August, 1968. (Image - Josef Koudelka).(1406 x 1015).

https://i.redd.it/cvnwz69b3q151.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/gsv2yi/warsaw_pact_troops_invading_prague_czechoslovakia/?utm_source=ifttt