Well, well, a pornographic doodle buried in the notebooks of Leonardo da Vinci. Here’s a description (emphasis added):
Casual reminder that in one of Leonardo da Vinci’s many notebooks containing innumerable artistic and scientific sketches and notes of incomprehensible important, there is a sketch of two penises with legs and tails walking towards a crudely drawn anus. The sketch was most likely done by Leonardo’s apprentice Salai, who was not only very likely one of Leonardo’s lovers, but who was also infamously mischievous. Better yet, the anus is literally labeled “Salai.” So either Salai drew these while Leonardo wasn’t looking just to annoy his boyfriend, or Leonardo himself put actual time and energy into drawing these. Either way, the human race is truly blessed to have made such a discovery. There are dick drawings like the ones you see on desks in school in Leonardo da Vinci’s notebooks. Please cherish this information.
For some background on Leonardo’s sexuality in general and his relationship with Salai in particular, there are few better sources than Ross King’s Leonardo and the Last Supper:
According to Lomazzo’s account, Leonardo’s passion for the beautiful Salai therefore reached its peak at about the time work began on The Last Supper in Santa Maria delle Grazie.
In the fifteenth century, Florentines were so well-known for homosexuality that the German word for sodomite was Florenzer. By 1415 the sexual behavior of young Florentine men had caused the city fathers such concern that “desiring to eliminate a worse evil by means of a lesser one” they licensed two more public brothels to go with the one they had opened with similar aspirations a dozen years earlier. When these establishments failed to produce the desired results, and still “desiring to extirpate that vice of Sodom and Gomorrah, so contrary to nature,” the city fathers took further action. In 1432, a special authority, the Ufficiali di Notte e Conservatori dei Monasteri, or Officers of the Night and Preservers of Morality in the Monasteries, was formed to catch and prosecute sodomites. Over the next seven decades, more than ten thousand men were apprehended by this night watch.
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According to Vasari, Salai was “a very attractive youth of unusual grace and looks, with very beautiful hair which he wore curled in ringlets and which delighted his master.” Giacomo seems to have served as a model for Leonardo. No definitive image of him exists, but art historians refer to a distinctive face that appears repeatedly in his drawings—that of a beautiful youth with a Greek nose, a mass of curls and a dreamy pout—as a “Salai-type profile.”
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Leonardo was almost certainly homosexual by the standards of later centuries. Freud was no doubt correct when he stated that it was doubtful whether Leonardo ever embraced a woman in passion. Two years after the Saltarelli affair, Leonardo wrote a partially legible declaration in his notebook: “Fioravante di Domenico at Florence is my most beloved friend, as though he were my….” A nineteenth-century editor of Leonardo’s writings hopefully filled in “brother,” but the relationship may well have been more intimate.
Here’s a brief video of King discussing Leonardo’s homosexuality:
via Tumbling down tumbling down…; quoted text seems to have originated here