A close-up video shows a person's hand in blue medical scrubs, resting on a blue surface. The skin is pale and the fingers are slightly bent. The image is focused on the hand and fabric, with a muted color palette.

Video of a young woman with long blonde hair, wearing purple glasses and a white lab coat, smiling in a sterile, white-walled medical setting.

Video of a young woman with glasses and long brown hair, wearing a blue shirt, sticking out her tongue, in a blurred indoor setting.

Video of a Caucasian woman with long, straight brown hair, wearing glasses and a blue short-sleeved shirt, standing indoors. Her left hand is placed over her chest.

A video of a young woman with light skin and long, wavy blonde hair, smiling with closed eyes, set against a blurred, beige background.

Video of a Caucasian woman with long blonde hair, wearing glasses and a white lab coat, smiling, sitting in an office.

Video of a white lab coat hanging in a cluttered, dimly lit room with posters and a desk in the background.

A video of a young woman with long brown hair, wearing black-rimmed glasses and a gold necklace, smiling slightly. The background is blurred, featuring a white wall and a ceiling light.

Video of a middle-aged, fair-skinned woman with long, wavy blonde hair, wearing glasses, a purple blouse, and a white lab coat. She has a neutral expression. The background is a plain, light-colored room.