Is “Invalides” in the public domain?

Yes. “Invalides” is public domain and released under CC0, so it is free to download and reuse for any purpose, including commercially, with no permission needed.

Can I use “Invalides” commercially for free?

Yes. As a CC0 public-domain work it can be used commercially, modified and redistributed with no fee and no attribution required.

“Invalides” by Edouard Baldus (1850s–60s) is a public-domain (CC0) artwork, free to view, download and reuse for any purpose. It is catalogued from the open collection of The Metropolitan Museum of Art.

Invalides

Edouard Baldus

Title	Invalides
Artist	Edouard Baldus
Date	1850s–60s 19th century
Medium	Albumen silver print
Classification	Photographs
Holding institution	The Metropolitan Museum of Art
Credit line	David Hunter McAlpin Fund, 1944
Rights	Public domain (CC0)