Luxury Grandmaster Chime Watch Ad

Create a luxury editorial advertising poster for brand_name featuring the watch_model. Use a vertical 4:5 magazine-ad composition with a dark, opulent still-life setting on glossy black marble. The hero object is one ornate rose-gold grand complication wristwatch placed slightly right of center, angled upright, with an intricately engraved case, multiple crowns and pushers, a brown alligator leather strap, and a warm champagne dial packed with fine details: Roman numerals, subdials, moonphase, calendar arc, tiny hands, and guilloche textures. Lighting is cinematic and low-key, with warm golden highlights, deep shadows, shallow depth of field, high contrast, and premium product-photography realism. Layout: Put the main watch on the right half, occupying most of the frame height. Reserve the left half for elegant typography. At top left, place one gold Calatrava-style emblem above the brand name. Beneath it, set the brand name in large refined uppercase serif letters, then a small spaced uppercase line reading location_text. Add a thin ornamental divider, then the model name in large elegant serif title case on two lines. Add the tagline tagline in small uppercase gold lettering, with a short horizontal line beneath. Visible objects: exactly 5 major still-life elements: 1 ornate wristwatch, 1 pair of black-and-gold cufflinks in the lower left, 1 black-and-gold fountain pen in the lower right foreground, 1 dark cut-crystal tumbler blurred in the upper left background, and 1 brown leather accessory case or watch box blurred in the upper right background. The cufflinks should each carry the same gold emblem motif. The fountain pen should have a black barrel and engraved gold nib. The marble surface should show bright white veining and subtle reflections of the cufflinks and watch. Use a color palette of black, espresso brown, rose gold, antique gold, and amber. Keep all text crisp and readable, avoid extra text, avoid watermarks, and make the image look like a high-end watch advertisement photographed for an elite luxury magazine.