写实摄影风格鲜红色生牛肉特写商业照片

minimalist style, red and white color scheme, two pieces of raw beef with visible muscle texture and fat distribution, vibrant red beef with white fat, clear texture, two pieces of beef closely adjacent, one larger in front and one smaller behind, pure white background, no decorative elements or text, simple and clear visual effect, highlighting the freshness and texture of the beef, conveying a raw and natural feeling, detailed, high-definition --ar 3:2