A theater where your jaw drops

When you come to St. Petersburg, there is a theater that even those who don't like classical music must visit. It is the Mariinsky Theater. The exterior is so mint-colored that it makes you wonder, "Is that a theater?" I was half-doubted when I entered, but after entering the theater and looking up at the ceiling, my jaw dropped. The magnificent and splendid interior of the building made me feel as if I had been reborn as a nobleman in the Middle Ages and had become a count who had come to enjoy cultural life.