Strong rule: style --- Vibrant 2D anime style, clean line art, expressive character emotions, high-contrast saturation, soft cell shading, 4K resolution ---. A sleek, modern anime-style graphic on a textured black background. Large, vibrant red 'Subscribe' button and a white 'Watch More' button are centered. The typography is bold and clean. Subtle light rays emanate from the corners of the screen. The aesthetic is high-tech and professional, with a slight digital grain overlay.
