its okay. I like the three layers green grass, red wood, black roof top. it has some symmetry. I like going from looking at the old weathered wood in red to the fresh green grass growing beneath it. One old, one new. I like the square pattern in the left window, then the lines in the door, then the squiggly pattern in the right window. The roof also adds some texture.
I wonder if you might been able to get the patterns and textures out of this more, especially in the roof. im not sure this is captured at its full potential for what was there..
And as mentioned, it is a little dark, which doesn't make anyone want to look at it too long past the red/green contrast.