Painting from 1897 by Henryk Siemiradzki (1843–1902), depicting Nero watching how a captive Christian woman is killed in a re-enactment of the Greek myth of Dirce.
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Original image by Franciszek Stolot. Uploaded by Jan van der Crabben, published on 29 June 2012 under the following license: Creative Commons: Attribution-ShareAlike. This license lets others remix, tweak, and build upon your work even for commercial reasons, as long as they credit you and license their new creations under the identical terms.