电商直播 UI 原型设计

a photorealistic smartphone screenshot of a Chinese Douyin live shopping stream featuring Elon Musk at a table indoors, smiling at camera and holding up a jar of Lao Gan Ma chili sauce with both hands, medium close-up centered composition, black blazer and dark shirt, modern shelf backdrop with warm accent lighting, condiment jars and a small white rocket model behind him, full vertical livestream interface overlay with Chinese text, profile avatar, red follow button, viewer count, scrolling comments, floating hearts, product card and price box, viral ecommerce aesthetic, realistic social media UI, glossy glass jar label, marble tabletop, warm neutral palette of charcoal, black, brown, red and orange, soft studio lighting on face, crisp focus, natural skin texture, high-detail product photography look, eye-level front-facing camera, 9:16 mobile screen capture style