Shake Your iPhone
Last night I went to the sea side. My hands shaked when I touch the shutter. The light in the photo was distorted. I think it would be possible to make amazing effects if I shake more heavily.
First I spin myself before I touch the shutter.
Then I just shake my iPhone randomly while I touch the shutter.
More Images at: http://www.douban.com/photos/album/31722373/