Russian Bolshoi Theatre ballet soloists Ivan Vasiliev and Maria Vinogradova perform during the premiere...
Russian Bolshoi Theatre ballet soloists Ivan Vasiliev and Maria Vinogradova perform during the premiere of "Crystal Palace" by Russian contemporary composer Alexey Shor, as part of the celebrations commemorating the 50th anniversary of diplomatic relations between Malta and Russia, in Valletta, Malta, July 21, 2017. Picture taken July 21, 2017. REUTERS/Darrin Zammit Lupi