A book looking at Modern images of prostitutes is lacking in necessary context

The extraordinary influence of Delacroix is tackled in a new exhibition and accompanying catalogue

A splendid exhibition gauges the painter's influence on the Impressionists and post-Impressionists

Set in the context of their times, Goya’s portraits finally get the attention they deserve, says the art historian

Is there a more dramatic 19th-century painter of hands than Goya?