History: Austrian screw frigate SMS Erzherzog Friedrich under full sails, somewhere off Dalmatian coast, 1868 [1000 x 1212]

https://i.redd.it/iahm09wypgv31.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/dooa88/austrian_screw_frigate_sms_erzherzog_friedrich/?utm_source=ifttt