How?

A silhouette of a figure with long hair and sharp teeth appears against a dark blue background, followed by a rapid transition to a dark scene with a blurred white shape, then a close-up of a young man with glasses looking to the side, a close-up of a wide eye with a red dot in the center, a blurry image of a hand with red on the fingers, and finally a close-up of a face with a thin line across the mouth, all set against a dark, shadowy background.