Sci-fi, 3d, vertical, night city, glass

Prompt

Using REFERENCE_0 as the mood and lighting reference, transform the scene into a 4K vertical smartphone wallpaper. Change the viewpoint from an aerial city view to a dramatic low-angle street-level perspective looking up at one futuristic skyscraper. Reimagine the tower with sleek curved glass architecture, purple reflective panels, warm gold edge lighting, and exactly 3 tall sail-like vertical fins/spires rising toward the sky. Replace the foggy urban skyline with a clear cosmic night sky containing exactly 1 visible Milky Way band, dense stars, and a few soft purple clouds near the horizon. Add a polished plaza base with warm illuminated entrances, subtle landscaping, and reflections on the ground. Keep the overall feeling of a city reaching for the stars, with a luxurious sci-fi architectural style, purple-and-gold color palette, ultra-detailed realism, cinematic contrast, and no text or watermark.