A photo-realistic rendering of a modern, minimalist classroom with a large, rectangular fish tank in the middle of the room. the room has a wooden floor, white walls, and a long, wooden bench on the left side. the fish tank is filled with colorful coral and small fish, creating a vibrant and lively atmosphere. the chairs are arranged in rows facing the front of the classroom, with light gray fabric seats and wooden legs. the lighting is bright and natural, casting a warm glow on the scene. the overall design is clean and minimalistic, with a focus on the natural beauty of the space.