Generate a grid of 12 minimalist, geometric icons, each with two conceptual variants side by side, for museum and administrative roles. All icons must be black-and-white with a single small red square per icon, identical size across all icons. No silhouettes or human figures. Use uniform line thickness, geometric abstraction, and contemporary art-inspired design. Grid layout: 3 rows × 4 columns, with two variants of each role side by side. Each icon has its French role label clearly beneath. The red square must always occupy the same relative size (1/8th of icon width) and remain proportionally centered within its assigned position as described below. Roles and red square placement for each variant: Directeur 1 – vertical stacked rectangles, red square at top-center of main rectangle Minimalist geometric icon, vertical black lines, stacked black rectangles suggesting hierarchy, single small red square at top of main frame, clean black-and-white, French label “Directeur 1” below, consistent line thickness, no silhouettes or human figures. Directeur 2 – converging lines toward a focal point, red square slightly above and right of center Minimalist geometric icon, converging black lines pointing to a focal point, black rectangles forming structured composition, single small red square slightly off-center, black-and-white, French label “Directeur 2” below, consistent line thickness, no human shapes. Chargée de communication – triangle shape for propagation, red square at center Mehr sehen