This comp was edited entirely in NukeX. There was a lot of cloning and tracking stuff so at the end it was almost unable to work on with my "slow" machine.

This is just static image but done with Primatte in NukeX - unfortunately I don't have many greenscreen footage in Full HD to do some long stuff.

Pretty interesting work. I used Boujou, a great tracking program - and created a scene for Cinema 4D. Then I have exported Cinema 4D rendered images and combined them with the original footage. It seems pretty nice but still lacks some color correction - and I especially don't know much about 3D modeling so the model should definitely have some reflections of the sky on itself. Unfortunately it doesn't

Creating a motion picture from single frame - I have added a castle on top of the mountain, added a few birds using a greenscreen footage and made the clouds non-stationary.

And once again. A castle on top of mountains. With moving clouds casting shadows and birds flying over.