New research shows your pigment to oil ratio shapes how oil paint ages — and that zinc white behaves unlike any other pigment tested.
Vermeer’s underpainting was fast, coarse, drier-rich, and textured on purpose. New National Gallery imaging shows how his layered structure built his calm surfaces.
Water gilding gesso and bole, decoded from Portuguese Baroque treatises and laboratory reconstruction. Practical guidance for artists who want recipes that work.
Egg tempera painting reacts to solvents and water in surprising ways. Learn what new science reveals about cleaning, varnishing, and aging your tempera work.
New research measures why oil paint cracks as it ages. Learn which pigments fracture easiest — and how studio choices protect your work for decades.
New research finally explains why egg tempera handles the way it does — and what that means for your studio practice.
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