Long Exposure- Christmas Lights 2013

Hey everyone. I hope the holidays are being kind to you all. I wake up so early that I get bored before everyone else wakes up. So I decided to take photos of my tree. I do it every year and thought it would be cool to get some long exposure shots. Here are the photos and the settings. Image 1 (F5.6/Shutter 1/4 sec) -ALL ISO 400 Image 2 (F6.3/Shutter 1/2 Sec) Image 3 (F29/Shutter 3.2 sec) Image 4 (F22/Shutter 1 sec)