8k, masterpiece, delicate illustration, flat color, beautiful eyes, depth of field, clean and beautiful background, best lighting, detailed illustration, very delicate rendering, surreal, natural and not excessive glamour, long hair reaching below the chest, beautiful yellow hair color, inner hair is a darker yellow, voluminous and clean hair, natural bangs reaching the eyes, natural expression and composition, beautiful yellow-toned eyes, excellent clothing detail, navy blue school uniform, mature atmosphere, 8k, masterpiece, delicate illustration, flat color, beautiful eyes, depth of field
