Natural and realistic motion. A serene scene of a man walking side-by-side with a lion along a sunlit path. The man walks calmly, with a steady pace, occasionally glancing at the lion, who matches his stride with a smooth, powerful gait. Both figures move gracefully, showing a quiet companionship, with the lion’s mane swaying slightly as they walk. The lighting is soft and warm, casting gentle highlights on them and adding depth to the peaceful, harmonious setting. Sunlight filters through the trees, creating subtle, consistent shadows along the path, while the lighting transitions smoothly, maintaining the tranquil atmosphere without any abrupt changes.Unrealistic motion, cartoony motion, jittery movements, inconsistent lighting, rapid lighting changes, stiff or robotic gestures, exaggerated expressions, unnatural animal movement, sudden or jerky motions, slow motion.