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:
Royal Circus. Royal Circus This engraving was published as Plate of Microcosm of London see File Microcosm of London Plate Royal Circus de This link does not give anything to verify the authenticity of this image Thomas Rowlandson and Augustus Charles Pugin after John Bluck fl Joseph Constantine Stadler fl Thomas Sutherland