The creature was a vampire, and the woman's fear was justified.

A young woman with a white 20k resolution phone was studying when she heard a loud noise outside her house. Expecting it to be a dangerous creature, she slowly approached her window and saw a strange being on the other side of the glass. The woman had straight hair that reached just below her ears, wore dark clothing, and had sharp teeth like those of an animal. Her eyes were full of fear as she realized that this creature could pose a threat to her safety. She picked up the phone and called the police, but by the time they arrived, the creature had already disappeared into the night. The woman was left alone in her home to ponder what kind of monster could have been lurking outside her building.