Ivan Semenovitch Efimov: Sculptor of Soviet Imagination Ivan Semenovitch Efimov (1878-1959) stands as a pivotal figure in the artistic landscape of Soviet Russia, celebrated primarily for his pioneering role in establishing Soviet puppet theater and his monumental sculptural contributions to the nation’s cultural heritage. Born in Saint Petersburg amidst the burgeoning artistic fervor of the late nineteenth century, Efimov's trajectory mirrored the broader currents of Russian art – initially rooted in academic traditions before embracing avant-garde experimentation and ultimately aligning wi…