Use case: stylized-concept. Asset type: premium RAITEC Windows desktop wallpaper. Generate one full-bleed landscape image in 16:9; request 3840x2160 pixels if available. Input image 1 is the supplied official RAITEC logo, a branding reference/insert only. Preserve its exact RAITEC wordmark, crossed symbol, IT Services subline, six triangular facets, original proportions and colors. Use the supplied logo once as a flat crisp small branding insert at lower right, approximately 18% of canvas width, with 6% right margin and 13% bottom margin. Exact text only "RAITEC" and "IT Services". No additional typography. Keep left 40% visually calm for desktop icons and bottom 8% free for a taskbar. CI palette navy #05345d, blue #334f76, slate #516f82 and #91a1af, orange #f7a824 and #faba57, porcelain white. Subtle sophisticated high-end art direction, exquisite materials and lighting. No mockup, no screen frame, no UI, no watermark, no extra logos, no people. A macro-scale abstract optical network sculpture: three broad, hairline-thin luminous orange signal paths travel through a single large smoked-blue translucent glass slab on the right two thirds. Paths make deliberate smooth ninety-degree curves at different depths, with tiny elegant orange light nodes at just three junctions. The thick glass slab floats diagonally in a deep midnight-blue studio with beveled edges and delicate cool highlights. Beautiful physically plausible reflections, shallow glowing depth, luxurious technical minimalism. Left 40% remains smooth near-black navy. No circuit board components, no PCB traces texture, no dashboard, no text labels, no hexagon grid, no visual clutter. WHITE supplied logo on a quiet dark field at lower right.