Portrait of a Lady on Fire — a bold title fusing Henry James’s psychological acuity to Alicia Keys’s pop audacity — should have been as sensually powerful as Truffaut’s Brontë-esque films The Story of Adèle H. and Two English Girls, while cinematographer Claire Mathon also evokes the neoclassical palette of Rohmer’s The Marquise of O. Instead, it’s as sentimental and predictable as Carol .