This Roman fresco shows the act of making love. It was found in the bedroom (cubiculum) of the Casa del Centenario (IX 8,3) in Pompeii. 1st Century CE.
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Original image by Heinrich Stürzl. Uploaded by Jan van der Crabben, published on 20 August 2014 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.