Alexander Tatarsky and Igor Kovalyov Style
Igor Kovalyov (Игорь Ковалёв) is Russian animator, director and educator, co-founder of Pilot — the first private animation studio in the Soviet Union.
Alexander (Александр Татарский) was a Ukrainian-born Soviet and Russian animation director, screenwriter, animator, producer, artist, co-founder and artistic director of the Pilot studio.