Old Masters Academy

Posts Tagged "optical illusions"

The Venetian Method: Underpainting

The Venetian Method: Underpainting

The underpainting was a core feature of the Venetian Method, and was often executed in opaque colour, rather than neutral greys. Many colour variations existed on this technique, such as Venetian Red and Flake White, with the only real limitation lying in the fact one ought limit one’s palette to lean paints (paints with a low rate of oil absorption) which are either opaque or very high in tinting strength. High tinting strength paints with a high oil absorption rate (fat paints) may be used only if mixed in minute quantities with very lean paints, so as to keep the underpainting leaner than the layers that will be applied above. Once the colour has dried, it can be modified with…

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The Venetian Method: Glazing and Scumbling

The Venetian Method: Glazing and Scumbling

“Glazing” in relation to the Venetian Method refers to the application of a darker transparent paint over a lighter area. Doing so causes light rays to pass through a transparent darker layer, bouncing off the lighter surface underneath, then returning to the viewer’s eyes, and was useful in creating subtle optical illusions. Only the Renaissance practice of glazing can produce this particular effect, one which results in the look of a warm glow and more saturated colours than the same pigment could achieve if applied more thickly and opaquely.   Modern methods, with their more opaque results, lose a sense of distance when one is looking at shadows. Rembrandt’s glowing and rich dark browns owe their origins to this Venetian…

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