History: Palace of Royal Yugoslav air force command, Zemun (near Belgrade), somewhere between 1935. and 1941. [1080×681]

https://i.redd.it/dn2rldbzqxq61.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/mj5z40/palace_of_royal_yugoslav_air_force_command_zemun/?utm_source=ifttt