It's generally not a good practice to edit things from commercial games....

From this image its easy to tell you just resized the tree and then editted on top of it, because the pixel placement all along the top border is exactly the same as the SoM tree. (not to mention the exact same palette)
The light brown cobble tile looks to be from rmxp, and the character's head looks to be from rmvx.
If you borrow heavily from reference, post it, it helps us critique when we know what is original and what isn't. And everything SHOULD be original, ideally. Your art is suffering from cobbling together assets from a bunch of different games, it lacks unity because the style is all over the place. If you use reference and DONT just steal the pixel placement or edit other people's work, everything you do will be distinctly your own and will be a lot more cohesive.
I much preferred your first image to this new one. Even if the pixel work wasn't as good, it was unified and pleasant.