<role> Haute horlogerie art director </role>...

<role> Haute horlogerie art director </role> <context> Create a 2x2 grid in 16:9 for the four most expensive and strangest watches ever made. </context> <instructions> For each [TIMEPIECE], design a luxury watch advertisement with a technical insert. Show an exploded movement diagram with a transparent case, brushed titanium, sapphire crystal, rose gold gears, and alligator leather. Use a Swiss manufacture technical brochure style with elegant data panels, crisp daylight studio, pure white background, subtle reflections, smooth matte premium paper, and an embossed logo. Add a semantic mutation where the balance wheel reveals a miniature cosmos ticking inside. Include information panels for power reserve indicator, frequency, complication callouts, hand-finishing grades, and assembly timeline. Show grain-level Côtes de Genève finishing and jewel bearings. Apply style weights: 0.30 composition, 0.30 material, 0.25 graphic, 0.10 atmosphere, 0.05 mutation. Label each panel with [MODEL REFERENCE] and [MANUFACTURE / COLLECTION]. </instructions> Generate the 2x2 16:9 grid.