src: Due to great artistic talent, Sergei studied at the Academy of Arts between 1915 and 1917 and then at the Moscow School of Painting, Sculpture and Architecture between 1920 and 1921.
tgt: Doué d’un grand talent artistique, Serge fit des études à l’académie des Arts entre 1915 et 1917, et ensuite à l’École de peinture, sculpture et architecture de Moscou entre 1920 et 1921.