Thanks guys. Yes, it's the 'animatiebeeld'. I wouldn't have put it in, but well... I also wouldn't have enhanced the colors (which they did) of the render I submitted, as they are a bit too stark in relation to the whole film, it's not very well integrated in color/hue sense. I guess they wanted to expressly show what would be new.
And indeed, that's the idea, taking accumulated mud from the bottom, which is way too much and create islands with it, to benefit nature (and humans).
The hardest part was to locate the camera and do the angle such that my renders fitted the (drone) photo of the area (which I had to comp from to not well alligned photo's by the way, to get the panorama; there's a part missing, but who'd see except for the locals).
The low shot with the egrets was just for fun and not well done at all, but they used it. Well....
