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:
Giovanni Gabrielli Sivello holding mask. Etching by Wellcome L. Giovanni Gabrielli Sivello holding mask etching paper cm Inscription lowerright Aug Solus instar omnium Joannes Gabriel comicus nuncupatus Sivel Wellcome Library Iconographic Collections accession number Wellcome Library no publisher Petrus Stephanonius formis