1000-piece puzzle featuring Georges Seurat's A Sunday Afternoon on the Island of La Grande Jatte. *Georges Seurat's masterpiece, A Sunday Afternoon on the Island of La Grande Jatte is a leading example of pointillist technique. It is a founding work of the Neo-Impressionist movement. *Highly criticized and ridiculed when first exhibited in Paris, this painting is now considered Georges Seurat’s greatest work. With scientific precision, he juxtaposed tiny dabs of colours that, through optical blending, form a single and, in his opinion, more brilliantly luminous hue. *Georges Seurat was a French post-Impressionist artist whose technique for portraying the play of light using tiny brushstrokes of contrasting colours became known as Pointillism.