I do not understand your question so cannot give a yes or no response.
I like the colours in your image. I am usually a fan of negative space, but not so much in this instance. Maybe because the negative space is solid black? Not sure.
Answer: Yes
Question: Is the signal broken? I didn't think it was supposed to show wait and walk at the same time - that would be quite difficult.
I like the simplicity of the shot, and the fact that both signals are on at the same time. The reflection of light on both signal housings is a nice touch.