GEOFF BOTTOMS relishes a profoundly human portrait of a family as it evolves across 55 years in Sheffield
GEORGES SEURAT’S iconic The Bathers at Asnieres (1884) and its “companion” canvas A Sunday on La Grande Jatte (1886) are probably among the best-known paintings by Impressionists.
But, unlike others, Seurat eschewed spontaneity for a meticulously scientific approach to colour and once memorably said: “Some say they see poetry in my paintings; I only see science.”
Early on, he had met and worked with chemist Michel-Eugene Chevreul, who had noticed that the perception of colour was not about the individual pigment but how the human brain processed adjoining colours.
SIMON PARSONS applauds an artist who rescues and rehumanises stories of women, the victims of violence, from a feminist perspective
NICK MATTHEWS previews a landmark book launch taking place in Leicester next weekend
LOUISE BOURDUA introduces the emotional and narrative religious art of 14th-century Siena that broke with Byzantine formalism and laid the foundations for the Renaissance



