The Birth of Venus to Botticelli's Florentine contemporary, and Lorenzo di Medici's court poet, Angelo Poliziano. The iconography of "The Birth of Venus" is similar to a description of a relief of the event in Poliziano's poem the "Stanze per la giostra", commemorating a Medici joust in 1475, which may also have influenced Botticelli, although there are many differences. For example Poliziano talks of multiple Horae and zephyrs. Older writers, following Horne, posited that "his patron Lorenzo di Pierfrancesco asked him to paint a subject illustrating the lines", and that remains a possibility, though one difficult to maintain so confidently today. Another poem by
Sandro Botticelli one often patronized by the Medicis. He was rather conservative in many respects, but gave Botticelli a solid training in the Florentine style and technique of the day, in panel painting, fresco, and drawing. Botticelli's paintings avoided technical short-cuts throughout his life, and when well treated they have survived in good condition for their age. Elements in style and compositions that are reminiscent of Lippi also continue to appear throughout his career. For this period Lippi was in fact based in Prato, just outside Florence, painting what is now Prato Cathedral, and it is there that Botticelli was trained. He