A charming, fluffy bunny cub dressed as Sherlock Holmes with captivating blue eyes is on the case, exploring a mystifying crime scene in the atmospheric streets of old London. This Pixar-style animation captures intricate details, featuring a richly detailed, historical backdrop. The lighting is realistic and cinematic, bringing an animated film quality to life with vivid colors and sharp focus. The perfect composition showcases a photorealistic concept art style, with soft, natural volumetric lighting enhancing the scene. The rendering, achieved through an unreal engine, exudes a cinematic and captivating brilliance.