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.
Hnard Transformation de la place de l'Opra. fr Plan de transformation et ovalisation de la place de l'Opra Etudes sur les transformations de Paris BNF Eugne Hnard Premires annes du vingtime sicle Eugne Hnard PDold
Page 2023 Free-images.com. All images are Public Domain