There is no mention of Dancing Queen, Mama Mia, or anything else related to the Swedish band who sang Waterloo. Nor does it involve Admiral Nelson and the British Navy. But it's Waterloo all the same.

Yes, that's an established date of 1792. Yes, that's nearly as long as the U.S. has been a country.	When it comes to decorating, some people go all out here in Waterloo.	This is clearly labeled a farm, although I see no evidence of a tractor, crops, cows, etc.
Train station, if I were to guess. Even if it's a little fuzzy, the tracks nearby are a dead giveaway.