Chairman of the International Committee for Children Aid in Wars and Catastrophes, pediatrician Leonid Roshal (left) and president of the Russian Fine Arts Academy Zurab Tsereteli (right) arrive at the Moscow Conservatory to attend the concert staged to mark the former's 70th birthday.

President of the Russian Academy of Arts, sculptor Zurab Tsereteli attends the concert staged to mark 70th birthday of the chairman of the International Children Aid Committee, pediatrician Leonid Roshal. The concert was held in the Moscow Conservatory Great Hall.

President of the Russian Academy of Arts, sculptor Zurab Tsereteli attends the concert staged to mark 70th birthday of the chairman of the International Children Aid Committee, pediatrician Leonid Roshal. The concert was held in the Moscow Conservatory Great Hall.

Opera singer Zurab Sotkilava attends the concert staged to mark 70th birthday of the chairman of the International Children Aid Committee, pediatrician Leonid Roshal. The concert was held in the Moscow Conservatory Great Hall.

Russian viola-player and music conductor Yury Bashmet readies to take part in the concert staged to mark 70th birthday of the chairman of the International Children Aid Committee, pediatrician Leonid Roshal. The concert was held in the Moscow Conservatory Great Hall.

Russian viola-player and music conductor Yury Bashmet readies to take part in the concert staged to mark 70th birthday of the chairman of the International Children Aid Committee, pediatrician Leonid Roshal. The concert was held in the Moscow Conservatory Great Hall.