On this movie, many shots need to be cleaned of anachronisms. The set team did a great job of hiding many things at ground level, but above that, we need to damage or replace frames windows, and remove some satellite dishes, fibre-optic holes, boxes, and other things.
The first pass of the DMP was done to clean things up, and we use this element in the comp with projection in Nuke.
It’s very typical of invisible effects.
