"Timelines of Art provides detailed analysis of the works of key artists, showing details of their technique - such as Leonardo's use of light and shade. It tells the story of avant-garde works like Manet's Le De?jeuner sur l'herbe (Lunch on the Grass), which scandalized society, and it traces how certain artists, genres or movements informed the works of others - showing how the Impressionists were inspired by Gustave Courbet, for example, or how...