Not bad although I think it's not en par with your other results but that would be normal when you practice.
Imho the Pony's exhaust trail is a little too prominent. Other than that I find it's technically fine. My complaint this time is that I do not feel that comfortable with the composition. Somehow I miss something. Can't point out what though but that'S typical for me and shows how I work. I fool until that odd feeling fades

Anyways, good work!