The boy learns science

Additional Prompt:  Animate the uploaded image while preserving its exact composition, characters, faces, clothing, medieval library, lighting and painterly realistic style. A young medieval monk sits at an old wooden desk, deeply absorbed in a large ancient book. He slowly reads the pages, his expression becoming increasingly confused and thoughtful. He pauses, scratches his head with one hand, looks back at the book, and tries to understand what he is reading. Behind him, his spectral rhinoceros mentor stands silently in a dark monastic robe. The ghostly rhinoceros glows with a subtle turquoise supernatural light. He calmly and monotonously continues his invisible lesson, making slow, deliberate gestures with one hand as if patiently explaining an important truth for the hundredth time. The monk listens while trying to comprehend the lesson. He scratches his head again, looks at the book, then briefly glances toward the rhinoceros with an expression of exhausted confusion and reluctant realization. The rhinoceros remains completely serious, calm and authoritative, continuing his patient lecture without any change of expression. The humor is subtle and deadpan: the monk is genuinely struggling to understand, while his bizarre spectral rhinoceros mentor behaves as though this is the most ordinary scholarly lesson in the world. Very subtle natural motion: blinking, breathing, small movements of the eyes and hands, slight movement of the book pages,