Belgrade's children 'fight' with Easter eggs during an Easter carnival held in a park in Belgrade, Serbia, Sunday, April 16, 2017. Orthodox Serbs celebrate Easter on April 16, according to old Julian calendar. The tradition of Orthodox Cristians on Easter is to knock with all coloured paint eggs, so called egg fights. The winner in such battle is the one, whose egg remains intact and he or she is declared fortunate, lucky and healthy.//TOSKICOKSANA_1637.7724 00802537