Picryl description: Public domain image of a portrait of a cardinal, Catholic church priest, free to use, no copyright restrictions.
Public domain scan - Bird, 19th-century zoological illustration print, 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.