Renaissance1513-1516
Saint John the Baptist
Leonardo da Vinci
Curator's Eye
"The artist's last major work (1513-1516), bequeathed to his pupil Salaì, representing the precursor of Christ."
Leonardo's ultimate masterpiece, a transcendent meditation on the invisible, where sfumato reaches its paroxysm in a mystic darkness.
Analysis
The Saint John the Baptist in the Louvre represents Leonardo da Vinci's pictorial testament. In this work, the painter abandons all landscape settings to plunge the subject into a deep "tenebroso," a radical darkness from which the figure seems to emerge by miracle. The character's psychology is profoundly ambiguous: this John the Baptist does not resemble the traditional biblical ascetic living in the desert. He possesses an androgynous beauty, curly hair, and a mysterious smile reminiscent of the Mona Lisa, but with a more esoteric dimension. His direct gaze challenges the viewer, inviting them to transition from the material to the spiritual world.
Technically, this is where sfumato reaches its zenith. Leonardo uses layers of glazes so thin they are almost imperceptible to scientific analysis, erasing all brushstrokes to simulate the softness of skin and the volume of muscles. The work questions the nature of light: it does not come from an identifiable external source but seems to emanate from the saint's very flesh. This stylistic approach foreshadows Caravaggism, but with a softness and metaphysical subtlety that only Leonardo could infuse into the pictorial matter.
One of the most fascinating secrets lies in the model's assumed androgyny. Many art historians agree that Leonardo used his pupil and presumed lover, Salaì, as the model for this sacred figure. This fusion of genders highlights Leonardo's Platonic vision of the perfection of the original being. Recent X-rays have also revealed that the work is of absolute technical purity, with very few pentimenti, suggesting a long and meditated execution over several years, accompanying the artist until his final days at Clos Lucé.
Another mystery concerns the symbolism of the gesture. The finger pointing toward the sky, a recurring motif in Leonardo's work, does not only designate the coming Christ but also symbolizes esoteric knowledge and the soul's ascension. The animal skin and the reed cross, traditional attributes, are almost concealed in the shadows, as if the artist wanted to strip the saint of his classical iconography to keep only the spiritual essence. Finally, the conservation of the work has long been debated due to the darkening of the varnishes, which today accentuates the nocturnal aspect of the scene far beyond likely initial intentions.
Join Premium.
UnlockQuiz
What dynamic structure does Leonardo use to give Saint John the Baptist's torso this internal rotational movement toward the viewer?
Discover

