AWESOME
Seriously, awesome work. This video is really well done. In my opinion, it captures a lot of the essence of Radiohead. If you watch other official videos for them, they have similar feels to them, very surreal, with subtle motifs placed throughout. This captures that really well, and the only thing I'd say is that you need to make the metaphors or visual relation to the lyrics a little more hard to follow and obscure to totally be in their style.
All that aside, great work.
Oh yeah, and also:
RADIOHEAD IS AMAZING, and the most popular band in the world right now.