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Chiaroscuro
An element in art, chiaroscuro (Italian for lightdark)
is defined as a bold contrast between light and dark.
A certain amount of chiaroscuro is the effect of
light modelling in painting, where three-dimensional volume is suggested
by highlights and shadow, fully developed in 15th century painting
in Italy and Flanders. But true chiaroscuro is developed during
the 16th century, in Mannerism and in Baroque art. Dark subjects
dramatically lighted by a shaft of light from a single constricted
and often unseen source was a compositional device developed by
Ugo da Carpi (c.1455-c.1523) and Michelangelo Merisi da Caravaggio
(1573-1610).
The term chiaroscuro has been applied since the
later 18th century to a printmaking technique which finds its best
expressions in aquatint and in xylography, and in china (ink) drawing.
The technique requires a skilled knowledge of the perspective, the
physical effects of light on surfaces, the shadows. Chiaroscuro
defines objects without a contouring line, but only by the contrast
between the colours of the object and of the background.
Despite a frequent confusion, chiaroscuro technique
in printmaking is different from German camaieu, in which the graphical
effect is prevalent on the plastic effect (obtained with chiaroscuro
to recall basrelief and painting "feeling"), and which
more often uses coloured paper.
The paintings are the excellent portrayal of the events and scenes
that we see around us. The painters are the best cameras of the
world. They reproduce many different types of pictures. They even
draw imaginary pictures that do not exist in this world. We tend
to use both thinned oil paints and dense oil paints. Masterpieces
can be dyed more than once, but each time it may be different from
the existing paintings.
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