Ghosts at the door & Pancakes galore

I wanted to test the ND filters, just got a new Hoya 10-stop filter and decided to immediately go for a hard test: double stacking. Added the 10 stop and 3 stop filters together and went from there…

In 30 seconds there is a lot of movement, most is unseen, however if people are on the same spot long enough, you get a glimpse of them.

As I was near the Pannenkoekenschip, a restaurant serving pancakes, I did a shot there too