The idea of the St. Petersburg carnival has found its embodiment , Totally unexpected to me.... as a masquerade ball in the form of a dramatic poem , Which is easy to turn into a movie script. with action across the world in time and space, with the main character , whose name is far from ambiguously perceived in the world of Christian. Lucifer in the Russian philosophical tradition represents a historical process, ambiguous, temporary, from the Christian point of view, but this is human civilization in its development, with the highest achievements in the field of art and technology. Or is it easier? St. Petersburg . In the theaters of the city there are performances and concerts within the framework of the White Nights Festival, broadcast throughout the world. We will not go there, but take part simply in walks around the city, so memorable for the beauty of its streets, bridges and canals and treasures of world art. In fact, it is a continuous carnival procession through the streets of the city and its surroundings, as in Venice or Rome.