To Little_Mu: Yes, I went there with my parents. We visited lots of places there. For example, we visited Deribasovskaya. This is one of the most popular streets in Odessa.:D
To Aries: This is Odessa National Academic Theatre of Opera and Ballet. I like the architecture of this building. We didn't have any special excursions. We just went for a walk there. We have friends there. They showed us Odessa's sights.