Video of a classroom scene: a teacher in a white dress and a student in a ponytail sit at a desk, while another student in a tank top looks at a green chalkboard.

Video of three women in a classroom with a green chalkboard displaying math formulas, one wearing a crown, another in a white robe, and a third sitting at a desk.

Video of a classroom with an Asian woman in a white shirt and black mask working at a desk, near a green chalkboard and a computer monitor.

Video of an Asian woman in a black mask, white top, and red hairband, teaching a class with a greenboard in a white room.

A video of a classroom scene with a teacher in a mask, students wearing face masks, and a green chalkboard in the background.

Video of a classroom scene with a large green chalkboard and four Asian students studying, one girl with long black hair partially obscured by a book.

Video of a classroom with a green chalkboard, three students (one Asian female), a teacher, and a virtual reality headset.

Video of a nude, voluptuous woman with large breasts, sitting on a plush carpet in a dimly lit bedroom, wearing a white shirt, with denim shorts and a phone nearby.

Video of a classroom with a teacher writing on a greenboard, students in the back row, and a virtual reality headset in the foreground.