Have you ever noticed that nature can definately be freaky? Sometimes you don't need to travel to a desert or a jungle, sometimes you just need to look up.
All those little black specs are crows. Around my work every evening around 6pm all these crows take to flight I am guessing to go nest for the night. I find it extremely freaky and feel like the movie "The Birds" by Alfred Hitchcock may be onto something. Traveling like that they could do some serious damage if they decided to attack.
What was the last thing that was freaky nature that you saw?