Impending Chaos

UPDATE! Added a bit of motion blur to the plane to add movement and realism. Do you think it's better?

I created this piece for a competition at the MickM [link] forums, where we were given a single background stock image, and were told to create something with the theme of 'chaos'.

Stocks used

Background: [link]
Clouds: [link]
Plane: [link]
Lightning: [link] [link]