A Visionary of Spherical Space: The Life and Art of Kuzma Petrov-Vodkin Kuzma Sergeevich Petrov-Vodkin, a name resonating with the spirit of early 20th-century Russian art, was more than just a painter; he was a philosopher of form, a weaver of symbolism, and a chronicler of his nation’s turbulent soul. Born in 1878 in Khvalynsk, a small provincial town on the Volga River, Petrov-Vodkin's artistic journey began not within the hallowed…