Sandro Botticelli at its most effective, emphasized by the soft continual contours and pastel colors. The "Primavera" and the "Birth" were both seen by Vasari in the mid-16th century at the Villa di Castello, owned from 1477 by Lorenzo di Pierfrancesco de' Medici, and until the publication in 1975 of a Medici inventory of 1499, it was assumed that both works were painted specifically for the villa. Recent scholarship suggests otherwise: the "Primavera" was painted for Lorenzo di Pierfrancesco's townhouse in Florence, and "The Birth of Venus" was commissioned by someone else for a different site. Botticelli painted only a small number
Madonna of the Book Madonna of the Book The Madonna of the Book, or the Madonna del Libro, is a small painting by the Italian Renaissance artist Sandro Botticelli, and is preserved in the Poldi Pezzoli Museum in Milan. The painting is executed in tempera on panel. It dates from between 1480 and 1483. The "Madonna of the Book" is a soft and elegant work, in which Mary and the Child are seated by a window in the corner of a room. She holds a Book of Hours, the Horae Beatae Mariae Virginis, prayer books for laymen common in the thirteenth to sixteenth centuries.