When it came to the post production stage of this project, I put myself forward to do the green screen parts which happen right at the end of the piece, when our protagonist (Richard is his name) gets cornered in an underground parking area. This would involve a mixture of moving and static camera shots.
The first shot that I worked on for this part was a mid shot of Richard cowering in fear against the graffiti wall. This shot was relatively simple as I only had to use After Effects to composite this and a rendered shot of the graffiti wall made by Nat.
Here is the original green screen footage:
Here is the rendered close up of the green screen.