City of Moscow. Composer Aram Khachaturian at home at work, talking with his son, plays the piano. Writer V. Kataev for a walk in the woods, working. House-Museum of P. Tchaikovsky in Klin. Nephew of Tchaikovsky YL Davydov scans books marked as a composer. Music by Shostakovich in the country, is working. Nobel laureate Academician NN Semenov on a walk with his grandchildren, at work, chatting with his son. City Zagorsk. Types of Trinity Sergeeva Lavra.