Feathers don't just fall from the sky.

I was getting ready for work this morning when I saw a few feathers floating down into our backyard. I looked up but didn't see anything, so I went about my business. But when I saw more feathers falling a few minutes later I couldn't let it drop. Eventually I figured it out: there was a hawk sitting in our oak tree eating something. When I opened the window to get a better look, the hawk flew away.