极简麦当劳时尚广告概念

A minimalist ad featuring a large {argument name="brand element" default="McDonald's bucket"}, with an ultra-clean design. A young woman in white is casually leaning against the giant burger, posing relaxed and confidently, her eyes open, while holding the burger. A soft blue gradient background with large, bold white "{argument name="brand name" default="mcdonald's"}" text behind her. A glossy, reflective floor, soft studio lighting, and high-end modern product/fashion photography. Small text in the top right "AI BELLA". 9:16 aspect ratio.