What would you tell tourists about the sights of St Petersburg?

(The Winter Palace was built and designed by Bartolomeo Rastrelli.)
(The Winter Palace was built in 1754-1762.)

1) Bartolomeo Rastrelli built and designed the Winter Palace.
2) They founded the Hermitage museum* in 1764.
3) Designed decorated the Summer Gardens* with wonderful sculptures in the 18th century.
4) Well-known architects designed and decorated and decorated the famous St Petersburg bridges.*
5) Bartolomeo Rastrelli designed the Catherine Palace for Tsarina Elisabeth.*
6) They restored and redecorated the Peterhof* palaces after the Great Patriotic War.