Sketches of scenery for Sadko by Nikolai Rimsky-Korsakov, 1914 https://t.co/oqTi1K80RC #bilibin #ivanbilibin https://t.co/CYiA7Q1cvF7879973 Sketches of scenery for Sadko by Nikolai Rimsky-Korsakov, 1914 https://t.co/oqTi1K80RC #bilibin #ivanbilibin https://t.co/CYiA7Q1cvF