First, I thought this was interesting. From Rick's twitter:
MT:
Now for the pics.
Neptune statue, location 1.1
Two towers, location 1.2
Unknown, location 2 (Edit: Piazza San Marco, Venice)
Tse (a loyal follower) tells me the Neptune statue is in Bologna, Italy, along with the two towers. Bologna is in north central Italy by the way. As for the lion, I do not know.