One of my favorite things we did in Boston (possibly my favorite) was the Boston Duck Tour. It's an 80-minute tour on a car/boat that hits a lot of historical landmarks in the city then takes you on the Charles river. My friend Julie recommended it to us and now I'm recommending it to you (thanks Julie!). I won't bore you with pics of all the monuments, buildings, parks and bridges we saw, but here are of few of my favorite shots.
Dorian gets a turn at the wheel: