Pioneers of Sochi laying flowers at the monument to Nikolai Ostrovsky. General view of the house-museum Ostrovsky. Museum exhibition. Admission to the Young Communist League in the museum. Filming "The Legend of Thiele Ulenshpigele." Film directors Vladimir Naumov and A. Alov on the set. Fragments of the film (synchronously). Gathering of young philatelists. Classes of schoolchildren in a stamp club at the City Palace of Pioneers in Moscow. Training dogs in a special school dogs. Training dogs. Training dogs demolition, dogs Telecommunications.