产品视觉 GPT Image 2 提示词：Smartphone Ad Poster

{ "type": "smartphone advertisement poster", "subject": { "setting": "2 smartphones resting on dark jagged rocks, dramatic lighting.", "phone_1": "Foreground, back view, titanium grey, flat edges, 5 circular camera lenses.", "phone_2": "Background, front view, abstract gold arc wallpaper, center hole-punch camera." }, "typography": { "top_left": "{argument name="brand name" default="SAMSUNG"}", "headline": "{argument name="product name" default="Galaxy S30"}", "subheadline": "{argument name="tagline" default="Beyond brilliance"}", "bottom_features": [ { "title": "Epic nights", "subtitle": "Advanced low-light AI" }, { "title": "Power that keeps up", "subtitle": "All-day battery life" }, { "title": "Made to last", "subtitle": "Stronger than ever" } ], "disclaimer": "Image simulated. Color availability may vary by region." }, "style": "Commercial photography, sleek, dark aesthetic, cinematic lighting." }