"Claude is considered the first great landscape painter, known especially for his ability to create a sense of almost infinite space and distance through compositional devices (alternating bands of light and shade, trees placed to lead the eye back) and hazy atmosphere. His acute observation of natural phenomena was unparalleled.
Some of the ‘haze’ in this picture is misleading, however, caused by a chemical reaction known as ‘blanching’ in the varnish or pigment layer. The castle-topped hill on the left provides a good example of this effect.
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