Video of a nude woman with light skin and medium-sized breasts, standing indoors near a modern white chair. The background features soft, blurred lighting and a wooden floor.

Video of a classroom with a teacher standing by a blackboard, students seated at desks, and a computer monitor on a desk in the background.

Video of a nude woman with light skin and medium-sized breasts, taken in a classroom with a blackboard displaying mathematical symbols and a colorful world map.

A video showing a classroom with a green chalkboard, four students sitting at desks, and a teacher writing on the board.

Video of a classroom with a teacher in a white shirt and red skirt writing on a green chalkboard, students in the front row with black hair.

Video of an Asian woman wearing a red dress and mask teaching math on a whiteboard in a classroom. Two students with long hair focus on their laptops.

Video of an Asian woman with long black hair in a red dress, sitting on a stool at a desk with a laptop, next to a green chalkboard with math 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 a nude woman with light skin and a slender build, standing in a softly lit bedroom. She holds a white cloth in her hand. A white chair and a bed with patterned bedding are visible in the background.