I thought this was a lovely and complete image with subtle colors and complex architecture, understated and elegant with a great use of a diagonal line to organize the elements. MUA.
This is not the sort of image that usually appeals to me, but in this case I think you've done a superb job with the mood, lighting, and composition. It ends up being one of my favorite photographs even though it is competing in a field of good photography.
I like how the dog, people and cyclist are all in a line, and the light in the scene is nice. I do however wish that the nearest man and the dog had more details visible and not quite so dark.
I feel the image is too busy and that takes away the point of interest which is the dog maybe a different angle or take the shot low down at the dogs height and focus more on him/her this could have been cropped more ..