To describe this track in a nutshell, its atmosphere is quite neat, so I indeed like it.
I just want to mention that you could place the hay bales on the top right more orderly. Plus, the people standing behind the two stands could be placed in a different like they would walk around the "paddock" of the track irregularly rather than just stand around these two booths all over the place. And are there two parking places behind the pit wall? If so, that would not make much sense, since there is no way to park on those thanks to the barriers and the houses standing around them.
Don't get me wrong nonetheless, these are just minor flaws which won't ruin the scenery of your work so much.
BTW, can you upload the shorter variant of it, please?