masterpiece, delicate illustration, flat color, beautiful eyes, depth of field, clean and beautiful classroom background in front of the blackboard behind the lectern, best lighting, detailed illustration, very delicate rendering, surreal, natural and not excessive glamour, long hair reaching to the waist, beautiful dark navy hair color, voluminous and neat hair, natural bangs reaching above the eyes, natural expression and composition, warm gray beautiful eyes, mature atmosphere, teacher, clothing suitable for a teacher, naturalness, natural hair, natural expression, charisma, sexy, existing, attractive 8k, masterpiece, delicate illustration, flat color, beautiful eyes, depth of field.
