Haunted Pictures

I used a lot of editing in GIMP for the haunted pictures I took. Using GIMP was very difficult for this project. I would've preferred to use Photoshop specifically for this assignment but I guess they turned out okay for what I had to work with. I like the first picture the best because it looks realistic, but the second one looks really fake and edited because the sky is really blue and the trees look fake. The last one is okay, but the door has that fake look for the window, which I tried to fix but couldn't figure out how to do that.