This place is magical after dark!
I love neon signs when they are all lit up at night - I just find it gorgeous. On our last trip to Paris, I made sure to get over here to the Moulin Rouge one evening so I could capture it. On our previous trip, I ended up here during the day which is definitely not as exciting.
So I arrived after dark and set up on a little pedestrian island sort of in the street, trying to keep people from standing in front of my camera while I took this long exposure. Generally they were considerate, which is great, and I was able to capture exactly what I wanted.
Yes, that windmill thing atop the Moulin Rouge does turn, and that was my goal - to capture a long exposure so it would blur out and look like it is spinning pretty fast. Done!