Seurat mixed in a zinc yellow to make different hues, for grass and trees, for example.

NPR: Using Science to Rescue Art

In this technique, you surround a figure with a complementary color or, in Seurat's painting, a lighter hue.

NPR: Using Science to Rescue Art

Even more emphatic was his rejection of Seurat's Pointillist technique and what he considered the painter's coldly impersonal forms.

WSJ: A Macabre Kingdom of Masks | James Ensor | Christ's Entry Into Brussels in 1889 | By Mary Tompkins Lewis

This scene is "Sunday at la Grande Jatte, " painted by George Seurat.

NPR: Using Science to Rescue Art

The following year he bought a second Renoir, two Gauguins, two Cezannes, two Manets, two Monets, a Daumier, a Seurat and a Van Gogh.

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For example, Berns' unaged version showed how Seurat employed simultaneous contrast.

NPR: Using Science to Rescue Art

At the time that story was published, Rosenberg owned at least 89 works worthy of a gallery show, including 43 Picassos and paintings by Degas, Seurat and Renoir.

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When they had shown the French Neo-Impressionist Georges Seurat's "A Sunday Afternoon on the Island of La Grande Jatte" in 1887, the XX artists lauded his well-mannered painting of a Parisian crowd.

WSJ: A Macabre Kingdom of Masks | James Ensor | Christ's Entry Into Brussels in 1889 | By Mary Tompkins Lewis