Visual Effects and Motion Graphics - UFO Footage 2nd attempt

This was my second attempt at putting maya material into camera footage. This time I used the camera in maya to follow the spaceship as it moved in a similar way to how the camera moved in the footage. This gave a better perspective of the UFO making its movement seem much more realistic. In After Effects I added a mask in front of the tree to give the effect that the UFO comes out from behind the tree. I quite like this idea as it is simple to do and it makes the whole film look more realistic. The thing that is most noticeable with this film is the camera shake but the UFO does not move with. I need to learn about motion tracking.