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Pointillism
Pointillism is a style of painting in which non-primary colors
are generated, not by the mixing of pigments in the palette nor
by using pigments directly, but by the visual mixing of points of
primary colors, placed in close proximity to each other.
Originally developed by Neo-Impressionist Georges Seurat, the movement
is also associated with Paul Signac, Henri-Edmond Cross, and Vlaho
Bukovac.
When viewed from a distance, the points or dots cannot be distinguished,
and blend optically into each other. This means that with the same
set of primaries, pointillists generate a different range of colors
when compared to artists using traditional colors or color-mixing
techniques. The result is sometimes described as brighter or purer
since the eye does the mixing and not the brush. An explanation
for this could be sought in the subtractive and additive theories
of color.
One of Seurat's sketches for Grand Jatte, 1888Usually when colors
are produced by pigments being mixed physically, the subtractive
color theory is at work. Here the mixing of pigments of the primary
colours produces less light; so if we mix red, blue and yellow pigments(subtractive
primaries), we get a colour close to black. However when colours
are produced by the mixing of light, then the additive color theory
is at work. Here the mixing of lights of the three primary colours
produces more light; so if we mix red, blue and green light(additive
primaries) we get something close to white light. The brighter effect
of pointillist colours could rise from the fact that subtractive
mixing is avoided and something closer to the effect of additive
mixing is obtained even through pigments.
The brushwork used to perform pointillistic color mixing is at
the expense of traditional brushwork which could be used to delineate
texture. Color television receivers and computer screens, both CRT
and LCD, use tiny dots of primary red, green, and blue to render
color, and can thus be regarded as a kind of pointillism.
Pointillism in music
The term pointillism was later borrowed by musicians to describe
a style of composition first seen in the works of Anton Webern and
used by his followers such as Pierre Boulez through the 1950s and
1960s, in which carefully chosen sounds of different timbres, each
apparently standing in isolation rather than linking up to form
more obviously melodic relationships, make up the piece.
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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