A video of a narrow, dimly-lit hallway with white walls and a gray ceiling. A small, dark object is visible near the bottom right corner. The image is slightly blurred.

A video of a woman with long brown hair, wearing a red sweater and black skirt, bending over to pick something up in a narrow, white-walled hallway with a ceiling skylight.

Video of a fair-skinned, slender, topless blonde woman with long hair, wearing light makeup and a soft pink lip color. She stands in a dimly lit hallway with beige walls, her expression neutral.

Video of a young Asian woman with long, straight black hair, wearing a black crop top and high-waisted leopard print pants, standing indoors in a beige hallway.

Video of a slender East Asian woman with long black hair and a face mask, wearing a black mask, white blouse, and short black skirt, standing in a narrow, white hallway with closed doors.

Video of a young woman with fair skin, blunt bangs, and dark hair, wearing a white top, standing in a beige hallway, looking straight ahead with a neutral expression.

Video of a young woman with long, wet hair, wearing a white, wet Levi's tank top and white panties, standing in a narrow hallway with beige walls.

Video of a dimly lit, orange-painted hallway with a large, round light bulb at the end, casting a soft glow. The ceiling has a visible crack.

Video of an Asian woman in a schoolgirl outfit, black face mask, and white thigh-high stockings, holding a knife, in a white-walled hallway.