close-up, high-resolution image of a gourmet burger on a dark, minimalist background. The burger features a golden, shiny brioche bun, perfectly seared beef patty, melted cheddar cheese, crisp lettuce, fresh tomato slices, caramelized onions, and a drizzle of special sauce. The textures are detailed and realistic, with a slight sheen on the ingredients to emphasize freshness. The lighting is soft and dramatic, highlighting the burger’s layers and creating a mouthwatering effect. The background is blurred and neutral, ensuring all focus remains on the burger, giving it a premium, professional, and appetizing look.