The quarrel between line and color is older than the Academy itself, but never has it been settled with such vehemence as in the spring of 1830. When Delacroix unveiled Liberty Leading the People at the Salon, the Ingres camp saw only chaos — undisciplined brushwork, anatomy sacrificed to gesture, color bleeding past every contour. They were not wrong about the facts. They were wrong about everything else. The painting shook Paris because it proved that emotional truth demands chromatic violence, not the cold probity of outline.
The Tyranny of Contour
For two decades, David's pupils had governed French painting with an iron line. Ingres himself declared that drawing was the probity of art, that color was merely its ornament. One need only stand before Sardanapalus to understand how profoundly mistaken this remains. The figures dissolve into heat and smoke; the line serves the color, not the reverse. Every surface trembles with an energy that the neoclassical method could never permit itself to feel.
“Color is the orchestra of painting, its sensuality, its deepest pleasure.” — Delacroix, Journal, 1847