Video of a smiling Caucasian woman with shoulder-length blonde hair, wearing black-rimmed glasses, a white lab coat, and standing in a brightly lit, white-walled room with fluorescent lights.

A video of a woman with long, wavy blonde hair and glasses, wearing a white lab coat, standing in a white-tiled bathroom with a fluorescent light overhead.

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.

Video of a middle-aged woman with fair skin, wearing glasses and a white lab coat, looking upwards with a pensive expression, against a plain white wall.

Video of a fair-skinned woman with blonde, wavy hair and black-rimmed glasses, taken from a low angle, focusing on her face. She appears to be in a modern, white-walled room with recessed ceiling lights.

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.

Video of a smiling woman with long blonde hair, wearing glasses and a blue scrub top, standing in a brightly lit room with blurred background.

Video of a smiling Caucasian woman with long blonde hair, wearing glasses and blue scrubs, standing against a gradient blue background.

A video of a young woman with fair skin, long blonde hair, and rectangular glasses, smiling slightly, taken indoors against a white wall.