Towel or a weird haircut
This picture is the real definition of things that you can’t unsee. At first glance, this picture looks to be of a woman wearing a towel over hear head. But if you pay close attention to that front part of her head, you will start to see something different.
The towel begins to fade into the background, leaving a haircut that looks eerily similar to that of a cartoon baby. They probably shouldn’t have cropped the photograph without showing the edges of the towel. It definitely doesn’t help that her towel is pure white and doesn’t have any creases in it.