Re: How to preserve your oils paints after a plein air painting session
Nice find, Ted! I've resorted to using two plastic CD cases to smear my paint on after a session, and then I put them, plus water, in a special watertight plastic bag from REI. That palette looks a bit more elegant than my scheme. If I painted more frequently, I likely could just stuff the cases in the freezer, as per b123's suggestion (not in water!).