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:
A night at the opera in the year cartoon by Albert Robida ca. . en Print shows futuristic view of air travel over Paris as people leave the Opera Many types of aircraft are depicted including buses and limousenes police patrol the skies and women are seen driving their own aircraft print lithograph handcolored Paris la sortie