Hôtel du Nord

On the Canal Saint-Martin, it is the setting for one of the most famous of French films, from the novel by Eugène Dabit.

Put out fewer flags

Signal flown on Cutty Sark, October 21st 2017, an important date in English naval history.

Three Hip-Hip-Horatios if you know what it says. 

It’s not what you may think, if my interpretation is correct.