การบรรยายสรุปทางทหารหน้ากระดานดำ

An illustration of [a U.S. soldier] standing in front of a blackboard, giving a detailed briefing explaining [military tension in the waters of the Caribbean Sea between the United States and Venezuela]. The blackboard is filled with chalk diagrams, tactical maritime maps, operational notes, and strategic annotations. Classroom briefing room setting, focused atmospheric lighting, tactical diagram aesthetic.