dream big butterfly window resin craft~ although with a bit of creative and recycle a tossed out window. they sell wall decals at the Dollar Tree that can easily be placed on the window glass for a simple affordable.
Old door turned into a photo board.I did this at my former house and left the door there, but took the pictures. Need to do another in my new home. If it is where you see the back as mine was, use fabric to back the whole door.