Haha, I was in the car on the motorway on the way home this evening and was thinking of a shot very similar to this with the rows and rows of orange lights. Get back, check the challenge, and here it is! Ha ha!
Not entirely sure about the content of the image, but I guess there's only so much you can capture in a frame with a bunch of streetlights. Certainly is a flood of mono-colour though so well on topic. Maybe a wider angle with some car-light trails for interest, but then they wouldn't be orange - unless they were indicators :¬D