Public domain illustrated book page scan, related to travels, free to use, no copyright restrictions image - Picryl description
Public domain image related to botany, botanical artwork, free to use, no copyright restrictions image - Picryl description
Public domain photo of botanical artwork, 18th century, free to use, no copyright restrictions image - Picryl description.
The collection by the Dutch physician H. J. Vinkhuijzen (1843-1910). 18th-19th-century European armies.