Public domain reproduction of artwork, free to use, no copyright restrictions image - Picryl description
Public domain photograph of 1940s-1950s America, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain image of a historic place, world heritage building, classical or neoclassical architecture, free to use, no copyright restrictions.
The collection by the Dutch physician H. J. Vinkhuijzen (1843-1910). 19th-century European uniforms.