Portrait study of an ancient Roman (Time-Lapse)
Portrait study of an ancient Roman in tempera and oil paint.
Materials and equipment
Rumold P4 pantograph, Coates willow charcoal, Boesner Champagne chalk
Lukas Medium 6 egg tempera medium, Kremer pigments, Windsor and Newton oil paints
Lean glaze medium = 1 part stand oil + 1 part dammar varnish concentrate + 7 parts turpentine
Fat glaze medium = 3 parts Venetian turpentine + 2 parts sun-thickened linseed oil + 1 part dammar varnish concentrate (heat to 50º C while mixing)