>>39628

1, 2 - canals. There are plenty of them, we crossed 2 or 3 only in one km. Pretty beautiful view.

3. Some popular shop. Sadly, forgot it's name.

4. Gostiny Dvor - old historical building, https://en.wikipedia.org/wiki/Great_Gostiny_Dvor
Wiki says that it is "one of the first shopping arcades in the world"