It could be her appearance. Maybe she has a very pale face or strange eyes that give off an eerie vibe.
The girl in the photograph might be scary because she represents something that is out of place or time. For instance, if she is dressed in old - fashioned clothes and there are signs in the photo that suggest she is from a different era. Her presence in the photo might be a reminder of a past tragedy or a cursed event. And if she seems to have a menacing expression or if her pose is unnatural, that can be really terrifying too.
In some stories, it's the mystery surrounding the girl. For example, if no one knows who she is or how the photo was taken. There might be a sense of the unknown that makes her scary. Like, she could be a ghost or something supernatural. Also, if there are strange things happening around the photo, like objects moving when it's near or strange noises when you look at it, that all adds to the scariness of the girl in the photo.
There was a photograph on the mantelpiece. The girl in it had this eerie look. One day, I was alone at home and suddenly, the lights began to flicker. I glanced at the photograph and the girl's face seemed to change. Her lips curled into a sinister smile. I heard strange noises like scratching on the walls. I was so scared that I ran out of the house and didn't come back until someone else was with me. I still don't know what was really going on, but that girl in the photograph was definitely spooky.
There was this old photograph of a girl. She had a pale face and a strange, fixed smile. One day, I noticed that in the photograph, there were now red drops that looked like blood on her dress. Every time I looked at it, I felt a cold chill. As days passed, the photo started to smell like decay. It was as if the girl in the photo was slowly coming to life in some eerie way, and I was terrified.
Her appearance. With wolf - like features like claws and a menacing growl, she's very intimidating.
The lack of eyes is really the key factor. Eyes are a symbol of humanity, of being able to see and be seen. A girl without eyes goes against our normal perception of a person. It makes her seem otherworldly and menacing.
The unknown factor makes it scary. In the story, the girl is in a vulnerable place like the bathroom, and things start to happen that she can't explain. It plays on our fear of the unknown and being in a confined space.
The lack of eyes makes it scary. Eyes are a window to the soul, and without them, it creates an unknown and disturbing image. It's hard to tell what she's thinking or feeling. Also, the idea of her being able to move around and interact in the world without eyes is very unnerving.
Her eyes. In a scary story, the girl's eyes in the photograph could be the scariest thing. They might seem to follow you around the room, or they could be filled with an unearthly glow, like she knows all your secrets and is judging you. It gives a feeling that she's not just a picture but has some sort of power over you.
In the 'Scary Sally Story', it could be the sense of isolation that Sally feels that makes it so scary. If she is alone in a place where she can't get help easily, such as in an old mansion in the middle of nowhere. And if there are things that seem to be out of place or not normal, like objects moving by themselves or strange voices whispering in her ear. The combination of being alone and these abnormal occurrences can be truly terrifying. It also might be that Sally herself is a relatable character, so readers or listeners can put themselves in her shoes and feel the fear more intensely.
The mystery surrounding Gengar adds to the fear factor. We don't really know where it comes from or what its true motives are in a scary story. It could be lurking anywhere, waiting to play a cruel trick on an unsuspecting victim. It might be hiding in the corner of a spooky attic or in the bushes outside a lonely house, and this sense of the unknown makes it extremely scary.
The atmosphere. If it's set in a dark, isolated place, it can be really frightening.