(best quality,masterpiece, photorealistic, highly detailed), a close-up portrait of 1 beautiful teacher, in her 20s, attractive smile, ((wearing a res polo shirt), earrings, medium-sized breasts, beauttiful detailed faces, beautiful detailed eyes, realistic detailed skin texture, blonde bob hair, detailed hair, in front of a blackboard, sharp focus,xxmix_girl,high_school_girl,fantasy_princess