Create a premium-quality 1:1 square luxury fashion brand logo for “PIX FASH”. Design a powerful and elegant monogram emblem combining the letters “P” and “F” into one distinctive, sophisticated symbol. The monogram should be large, perfectly centered, symmetrical, and crafted from luxurious polished metallic gold and platinum-silver materials, with deep black recessed areas and realistic 3D beveling. Surround the monogram with an ornate premium crest featuring a majestic royal crown at the top, dramatic black-and-gold metallic wings on both sides, elegant curved ornamental flourishes, sharp refined edges, and a luxurious shield-like circular frame. Add subtle golden lightning cracks across a textured black obsidian surface behind the monogram. Place the exact brand name “PIX FASH” prominently below the emblem in large uppercase luxury serif/gothic typography. The lettering must be perfectly spelled, highly readable, bold, elegant, and rendered in premium brushed metallic gold with 3D beveled edges, realistic highlights, deep black shadows, and subtle silver reflections. Below “PIX FASH”, add the small tagline: “PREMIUM STYLE • LIMITLESS YOU” Use refined uppercase typography with clean spacing and metallic silver-white appearance. At the bottom center, add a small faceted golden diamond gemstone inside an elegant geometric frame. Overall aesthetic: ultra-luxurious, royal, powerful, premium fashion-house branding, sophisticated, timeless, high-end jewelry-inspired identity, dramatic cinematic lighting, polished metal, black obsidian texture, realistic reflections, deep shadows, sharp clean edges, professional vector-logo appearance combined with premium 3D rendering. Color palette: Obsidian Black, Metallic Gold, Platinum Silver, subtle warm highlights. Composition: perfectly centered, balanced, symmetrical, isolated logo, dark black background, strong contrast, highly recognizable, suitable for clothing labels, fashion packaging, website, social media, business cards and premium merchandise. Aspect Ratio: 1:1 Resolution: 8K Exact Brand Text: PIX FASH Exact Tagline: PREMIUM STYLE • LIMITLESS YOU No extra text, no misspelled text, no watermark, no mockup, no people.