I am by no means a pro,but here is my input:
1- I love the focus and depth of field. Interesting angle.
The one thing I would watch out for is the backgrounds of your pictures. While you did a good job on the foreground, the flowers and fence and all are a bit distracting
2- Interesting colours. A shot from the middle of the street might be interesting, removing the side curb you see on the left side of the photo.
Also, watch the horizon line. If your foreground is important, have your horizon in the top 1/3 part of the pic. If the sky is important, have the horizon in the lower 1/3 of the pic. 50/50 is good for reflections as you have in your last post.
Again, watch the extra objects, like in 2 where you have stuff in the upper right hand side.
3- My fave of them all. The colours are really nice and the reflections is well done. If only the bush in the lower left hand side was not there... so next time, bring a saw
All in all, nice shots thoughts.