Any ideas how I might create the effect of something being reflected in a window that people are looking out of?
The camera is outside filming people staring through a window. It's filmed at an angle so you can see the reflection of an object off screen.
It will be a huge machine that won't really be there but the reflection needs to be seen in the window.
I have a 3D model of the machine and could composite using a key but could do with some ideas if anyone has any.
Here's an example of what I mean. You can see the tree in the window, but not in the actual scene. So imagine the tree is my 3D model.