Portrait of the philosophers S.N. Bulgakov and P.A. Florensky

Among the most celebrated Russian portraits of the twentieth century, this double portrait of philosophers Sergei Bulgakov and Pavel Florensky, painted in 1917 and now in the Tretyakov Gallery, captures two of Russia's greatest theological minds at a moment of existential historical crisis. Both men were Christian philosophers and priests — Bulgakov a former Marxist turned Orthodox theologian, Florensky a mathematician-priest whose synthesis of science and mysticism made him one of the most extraordinary minds of his age. Nesterov depicted them as interlocutors in a philosophical garden, the composition recalling Renaissance double portraits while expressing something distinctly Russian in its fusion of intellectual gravity and spiritual yearning. The year of the painting's completion — 1917 — meant that both men's careers would soon be disrupted by revolution. Florensky was later executed in a Stalinist purge in 1937; Bulgakov died in Paris emigration in 1944.

Oil on canvas, the composition uses a garden or natural setting to integrate the figures within a Russian landscape tradition while maintaining the gravity appropriate to a philosophical double portrait. Nesterov differentiates the two men through posture and expression — one typically more withdrawn, the other more engaged — and uses the relationship between their figures to suggest ongoing dialogue.