History: 1940. Bucharest, Romania. The inaugration of the underground area of the water treatment plant. [1080x713]

https://i.redd.it/o0b4oy1qxuf61.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/ldxh5q/1940_bucharest_romania_the_inaugration_of_the/?utm_source=ifttt