Hey there!


Terrain:
Apart from a small peak in the corner, you don't have much terrain. I think it's important to have a small amount of terrain, even if it's simple like this:
https://imgur.com/joegF8B
You could maybe ask a mod/Sunfury to move your house up a couple blocks just so you can have some depth to your terrain as well :3
Potentially, include some more wheat patches, maybe some lily pads on the water, pumpkins/melons/sugarcane around it, just to detail that area as well!

Organics:
You've shown you can make a really nice small tree. I think another one of those on this plot would be nice ^.^

Stucture:
So I think you have a really nice structure, although the detail could be improved ever so slightly on the front of the house. The redstone lamps are a nice idea, but there's a few too many of them and it looks a little strange. As well, maybe you could think of something more original than having grass/window boxes around the entire house. On one r two of the windows, it would work. Maybe even if you had detail around them like this:
https://imgur.com/XiE3uCG

Good luck!:3