Create a high-end 9:16 vertical advertising poster for "SONY WH-1000XM6". The creative concept is "silence in a world of chaos". The poster should feel premium, emotionally powerful, modern, and highly artistic, like a Cannes-level advertising campaign.
Main visual:
A pair of Sony WH-1000XM6 headphones floats in the center, surrounded by a split-world composition. Outside the headphones, the city is loud, crowded, f…