This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Montgolfier brothers flight. en The first manned hotair balloon designed by the Montgolfier brothers takes tethered off at the garden of the Reveillon workshop Paris on October Heiluftballon der von den Brdern Montgolfier gebaut wurde Startplatz war am Oktober der Garten der Papierfabrik Rveillon Paris Bildarchiv Preussischer