A 3d rendering of a modern, open-plan classroom with multiple desks and chairs arranged in a semi-circular layout. the classroom has a minimalist design with clean lines and a neutral color palette. the walls are made of light-colored panels, and the floor is covered with a gray carpet. on the left side of the image, a woman is sitting at a desk, wearing a white shirt and orange pants, facing away from the camera. she appears to be engaged in a conversation with a man standing in front of her, who is wearing a green shirt and blue pants. the man is standing with his hands in his pockets, looking at the woman sitting at the desk. the woman is also engaged in conversation with the man standing, and they are both wearing casual clothing. the room is well-lit with natural light coming from the large windows on the right side, and there is a bookshelf visible in the background. the overall atmosphere of the classroom is casual and inviting, with a focus on the interaction between the two characters.