Unique concept of using 3D holograms in circus acts. Circus Roncalli in Germany is pioneering a crusade against animal abuse. Praise-worthy humane gesture not use live, caged animals to perform un-natural tricks. 3D projections are magical, creative, stunning.
Traditionally, circuses use lions, tigers, monkeys, horses, dogs, elephants to perform tough, tricky acts like jumping through rings of fire.