A portrait of a cartoon fox sporting sleek sunglasses, rendered in a style combining vray tracing and neonpunk elements, utilizing photo-realistic techniques reminiscent of konica big mini aesthetics. The fox is adorned in intricately detailed costumes, set against a background that exudes a cold, detached atmosphere. The image is captured in ultra-high detail, 8k resolution, with sharp focus. The fox's expression is subtly playful, adding a hint of warmth to the otherwise frosty ambiance, and its fur has a luminous, almost ethereal quality.