Russian art and architecture are st petersburgs biggest draws and on this 3 hour walking tour youll see two of its finest examples gaze in awe at the attention grabbing architecture of the church of the saviour on spilled blood and then head inside to marvel at its equally opulent interior the second part of your tour includes a visit to st petersburgs russian museum a cultural gem with more than 400 000 pieces of artwork from different genres dating back to the 10th century numbers are