Video of a woman with long brown hair, wearing glasses, a white lab coat, standing in a sterile, pale green-walled room with a stainless steel water dispenser and blurred background.

Video of a smiling, light-skinned woman with long, wavy, blonde hair, wearing large, round, clear-framed glasses and a white lab coat over a blue top, set in a modern, softly lit room with a white ceiling.

Video of a young woman with light skin and long brown hair, wearing a light gray tank top, sitting in a plain, beige room with a white electrical outlet visible in the background.

Video of a young woman with light skin, long brown hair, and a soft smile, wearing a gray off-shoulder top, standing against a plain beige wall, with a pink object hanging behind her.

Video of a young Caucasian woman with long, straight, light brown hair, wearing a blue scrub top, standing against a gradient background.

A video of a woman in a white lab coat, blue top, and glasses, adjusting her hair, in a modern, bright room.

Video of a woman with long, wavy blonde hair, wearing glasses, a white lab coat, and a blue shirt, her mouth slightly open in surprise.

A video of a young woman with fair skin, wearing glasses, a silver nose ring, and hoop earrings, standing in a modern, white-walled room with recessed lighting.

Video of a woman with light skin and glasses, wearing a white shirt, gesturing with her right hand. The background features a ceiling light and light-colored walls.