Video of a middle-aged woman with glasses, fair skin, and brown hair in a blue scrub top, standing against a gradient blue background.

Video of a woman with long, blonde hair, wearing glasses and a blue t-shirt, standing in a room with light blue and beige walls.

A video of a person in a white lab coat with a blurred hand, standing in front of a wall-mounted eye chart and wooden floor in a clinical setting.

Video of a blonde woman with glasses, wearing a white lab coat, holding a clipboard, in a sterile medical room with white walls and a green chair.

A dimly lit video shows a blurred, indistinct object in the center, possibly a person or an object, set against a dark, almost black background. The image is heavily pixelated, making it difficult to discern details.

Video of a young, smiling woman with light brown skin, long straight hair, and wearing round glasses, standing against a plain white wall. She is dressed in a dark jacket.

Video of a smiling woman with long brown hair, wearing black-framed glasses and a blue shirt, set against a blurred indoor background.

Video of a smiling, light-skinned woman with long, wavy blonde hair, wearing large black-framed glasses and a white shirt, against a blurred, pale blue background.

A video of a young woman with medium brown skin, curly hair, and wearing a white lab coat, standing in a clinical setting with a neutral background.