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.
ExpoGrenoble. fr Pavillon des sections trangres de l'exposition internationale de la houille blanche et du tourisme Grenoble carte postale Editions Pacalet Exposition internationale de la houille blanche PDold
Page 2023 Free-images.com. All images are Public Domain