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
Portrait of a Man with a Medal of Cosimo the Elder resembles this. He is also sometimes claimed to be the subject of other Botticelli portraits, with completely different features (e.g. Pitti Palace, wearing a chaperon). The appearance at auction in 1982, from the Thomas Merton collection, of a rarely seen painting by Botticelli of a young man identified (with no real evidence) as Giovanni il Popolano in a similar pose, holding up a round medallion cut from a much older painting (albeit of a bearded saint, not Cosimo), has led to speculation that this might be a companion piece, and thus that the young man in this portrait is possibly