Heavy rain almost gone [day 18]

Actually, it didn't rain that day. But that was close. Last Friday, after work, I was walking around waiting to get an opportunity to shoot few pictures. It started with big clouds then those clouds darkened and moved above the park where I was. What I like about this picture is self explaining actually. Nature at its strongest.

(Nex-3 with Canon FD 28/2.8 at F8, iso200, 1/125s, PP: crop to panorama, contrast, heavy saturation and resizing)