Presentation of an Olympic brand the responsible program, all over the world they are trying to make it original and recognised.
The president of organising committee of
All pyrotechnic show has been made on Pyropak Silver jets stepper waves which moved round the Red square several times.
In design of a pyrotechnic set for the logo it was used spiral stepper where each subsequent convolution of a spiral deviated from the central axis under angles, according to 10 degrees