Main subject: Silver matte 3D characters with Ultra2.0 in the center of the画面. Scene: Exclusive visual display scene for tech-style 3D characters. Style: Deep and high-end tech visual style. Tone: Deep dark blue gradient background paired with silver backlight tone. Lighting: Backlight is applied behind the characters, casting soft shadows at the bottom, creating strong light-dark contrast against the dark background. Composition: Centered symmetrical composition, with the 3D characters' texture and backlight layers as the visual core. Usage: Main KV for tech product launch events, version upgrade promotional visuals, brand tech poster backgrounds.