Long Exposure Experiments Continued

After experimenting with long exposures, I wanted to play around with the technique on a busier road. So yesterday, I went to the roundabout down the road from my house. As it is getting darker earlier, I went down at half past 5 to catch the most of the traffic. These are my favourite images from the shoot. Because the area is well lit with street lamps, I had to alter the shutter to a maximum speed of 4 seconds, so that the street lamps didn't drown out the composition.