[Manet's reply:] They're not dancing, they'e skating; but you're right, they do move and when people are moving, I can't freeze them on the canvas. As a matter of fact, sir, I have been told the outlines of 'Olympia' are too well defined, so that makes up for it. Sir Frederick Leighton criticized: It's very good, Monsieur Manet, but don't you think that the outlines [of Manet's painting 'Le Skating' ] are not well enough defined and that the figures dance too much?
— ÉDOUARD MANET