In order to avoid the circulation of apocryphal works that claim to be originals, it will be possible to access and verify, through our window on the web, the original works produced by Francisco Zúñiga.
If a certificate of authenticity is required, we are able to establish it as the only representatives of copyrights and the only legal instance for said action. Certificates of authenticity will not be established for Lithographs, Prints and Offset Reproductions.
To establish a certificate of authenticity, we request that you send us by email at least one image of the work to respond to your request indicating the steps to follow. To the extent that there are also apocryphal certificates, Of said document if you have it.