I’ve been working on “refreshing” a few more pieces of art that have yellowed over time. I think I got a bad batch of the resin 3 or 4 years ago. The good thing is, that I can “update” the color too! See the attached picture. My client had soft hues of aqua in their original painting, but wanted a more “true blue” color! Voila! “REfreshed” paintings look awesome too!