Exposure.

For an effective exposure shot, I decided to capture moving car lights. I was aiming to get as many cars as possible, but from the angle I was, I realized it was more effective if I captured a taller vehicle rather than several of them. Thus, I captured the lights of a bus and the reason why it is effective is because its lights created symmetric lights relating it back to my angle, and also, the lights had different colours.

Here it is: