Long Exposure - Cars at Night Time

This was my first attempt. I went up onto a bridge, put my camera on a long a shutter speed and captured these lights from the cars below. 

I really like this one. While the camera was prossessing the photo, i gently move the camera on the tripod side to side which gave really swirly lights.

I'm not sure on this one, it reminds me too much of fireworks which is slightly irrelevant to what i actually wanted! However, i do think it is really interesting and i love the way the lights makes the sky really blue and vivid. To achieve this effect i moved the camera up and down instead of side to side.

♡