Flow Test

I have a lot of unfinished bits and pieces (bits and bytes actually) on various disks that are part of an ongoing City.Flow() video project. During our recent trip to Arcadia National Park I shot some HD footage to complement the heavily processed city stuff. While experimenting with that footage I created this test. Can you guess what the original footage was?

Play it in HD to get the best view. Embedding in HD is possible with YouTube videos but the player is then too big for this blog.