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

A video of a woman with light skin and straight, medium-length brown hair, wearing glasses, a blue V-neck top, and a gold necklace, standing indoors with a blurred background.

Video of a middle-aged woman with long brown hair, wearing a white lab coat over a blue shirt, standing in a dimly lit room with a plain background.

A video of a smiling, young woman with long, straight, blonde hair, wearing blue-rimmed glasses, a dark patterned jacket, and a gold necklace, against a plain white background.

Video of a woman with long, light brown hair, wearing a blue V-neck shirt and a dark cardigan with white patterns. She has a delicate gold necklace and small hoop earrings. Background is a blurred, gradient of dark to light gray.

Video of a young Caucasian woman with long brown hair, wearing glasses, a white lab coat, and black pants, standing in a sterile, white-walled room.

A video of a smiling woman with long, straight, brown hair, light skin, and wearing a beige top, taken indoors with a blurred background.

Video of a young Latina woman with straight brown hair, wearing glasses, a white lab coat, and holding a clipboard, seated at a desk in a modern, minimalist office.

A video showing a minimalist, modern room with a beige, quilted armchair against a stark, white wall. The background features a large, smooth, light grey wall with a white horizontal line near the top.