Your painting is very, very nice. The clouds, the tree behind the shed, and the trees off to the right side, and the foreground grass are exceptional. I really liked your clouds in the wip posting earlier and they still carry forward.
The change in the values in the shed's roof is very nice too. I need to learn how to paint clouds and trees like yours.
The lilacs(?) on either end of the shed are very pretty. I love the colors you used and application of them. The one on the left has flowers extending into the tree but the stem/branches seem to be missing. Or are they colored leaves? Just a little confused with them.
The blackened end of the building seems to be a bit too much. When I first applied black to my paintings, it went everywhere, so uncontrollable. Yours seem controlled. At a recent pastel painting class I attended, the artist suggested that when selecting the darkest values, select any dark color except black. Reserve black to the end for only fine details. So I avoid black. Shadow is difficult for me to paint. I hope my observations help you.
You are doing great! Keep it up!!