The Birth of Venus she stands with her hands on her hair, wringing the water from it, with or without a shell. The two-dimensionality of this painting may be a deliberate attempt to evoke the style of ancient Greek vase painting or frescos on the walls of Etruscan tombs, the only types of ancient painting known to Botticelli. Another interpretation of the "Birth of Venus" is provided here by its author, Charles R. Mack. This interpretation takes much that is generally agreed, but Mack goes on to explain the painting as an allegory extolling the virtues of Lorenzo de' Medici. This has not been
Sandro Botticelli without describing it, an altarpiece by Botticelli for the Convertite, an institution for ex-prostitutes, and various surviving unprovenanced works were proposed as candidates. It is now generally accepted that a painting in the Courtauld Gallery in London is the "Pala delle Convertite", dating to about 1491–93. Its subject, unusual for an altarpiece, is the Holy Trinity, with Christ on the cross, supported from behind by God the Father. Angels surround the Trinity, which is flanked by two saints, with Tobias and the Angel on a far smaller scale right in the foreground. This was probably a votive addition, perhaps requested