Subject: Deep pure black cosmic background, centered glowing humanoid silhouette, giant wings made of golden particle beams, symmetric blue stardust galaxy-like wings on both sides. Scene: Epic brand main visual design for future product launch, international summit. Style: Sci-fi divine epic style, particle flow light texture, spacious, ethereal and spiritually tense. Tone: Cosmic pure black as base, main colors gold and deep blue set off each other, high-level solemn color matching, extremely strong atmosphere. Lighting: Humanoid silhouette with all-over soft light, golden wings with radial beam lighting, blue stardust flow with diffuse nebula halo, overall radiation from center to focus visual point. Composition: Humanoid silhouette in exact center of frame, golden particle wings stretch up and down, blue stardust flows on both sides extend symmetrically left and right into galaxy wings, grand blank space, balanced composition, no text in frame. Usage: Tech new product launch background, international high-level forum main visual, brand strategy upgrade poster, high-end sci-fi mood image base.