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.
Keywords from Image Description:
Chiswickoctagon. Plate Crosssection of Octagon at Chiswick House Richard Boyle Museum no Techniques Etching and engraving ink on paper Place London England published Dimensions Height cm paper Width cm paper Object Type This print by Paul Fourdrinier combines two printmaking techniques etching and engraving Both involved