Video of a woman with shoulder-length brown hair, wearing a sheer, white blouse and black pants, sitting at a desk with an open book and lanyard. Background shows a chalkboard with mathematical equations.

Video of a woman in a white lab coat, holding a phone to her ear, standing in front of a chalkboard with mathematical equations. She wears a lanyard with a badge. A wooden desk in the foreground has an open book and a stack of papers.

A video of an Asian woman with medium-length brown hair in a tight, sheer white top and high-waisted pants, standing in front of a chalkboard in a classroom setting. She holds a book in front of her.

A video of a woman with shoulder-length black hair, wearing a white dress, seated at a desk with open books and a blue pen. The background shows a chalkboard partially visible.

Video of a woman with straight, dark hair, wearing a white lab coat, bent over a wooden table, reading a book titled \"The Art of War.\

Video of a young Asian woman with straight black hair, wearing a navy blue and white sailor school uniform, sitting on a desk with open books, in a classroom setting.

A video of a woman in a white dress sitting at a desk, with a chalkboard and a book featuring an airplane illustration in the background.

Video of a young East Asian woman in a white long-sleeve top, red panties, and black hair, sitting at a wooden table with an open book and a black mouse, in a room with Chinese calligraphy on the wall.

Video of a light-skinned woman with short dark hair wearing a sheer, long-sleeved white top and a pink lanyard. She is reading a book, her hand resting on it. The background is a plain, white-walled room.