If you go there exactly at opening hours and immediately go there with the camera out :neofoxpeekowo:
But they are notoriously difficult to photograph. These are the only photos. I had to stand several meters away from the glass in a bad angle. Which makes for blurry photos. I wanted to get closer a bit but… vanished into the den. And as soon as visitors arrive they won't come out again for the rest of the day.
