Hi
Is it possible to remove 'matte final varnish' from a picture? I put white acryl on wooden surface, next I put transfer paper picture and vernish on top. Unfortunatelly, after a time vernish got yellow, now I want to remove it.
~Roy
Are you sure it's the varnish that got yellow? Unless it was acid free paper there's a chance that the paper itself yellowed. Most printer paper is not acid free.
Maybe try some mineral spirits and then if that doesn't work maybe try acetone. But before doing any of that I would google "How to remove varnish from paintings" Let us know what it says.
I'm going to try remove a small piece for beginning. Tell me please what is the least aggresive: white spirit, turpentine oil, mineral spirit, acetone.
Good news! I removed a vernish by terpentine! In my case a picture made from trasfer paper turned out to be strong. Terpentine didn't damage it. @Enyaw thanks a bunch for article