Tạo ảnh sản phẩm trang sức lãng mạn với hậu cảnh tháp Eiffel

SUBJECT: A highly detailed, hyper-realistic [Subject] POSITION: Placed prominently in the center foreground resting on a smooth, clean, lightly reflective white surface QUALITY & STYLE: Commercial product photography, ultra-luxurious, elegant, photorealistic, 8K resolution, masterpiece, sharp focus on the foreground ENVIRONMENT & BACKGROUND: An iconic cityscape with a major recognizable landmark in the background, featuring lush green trees in the midground and a clear bright blue sky with soft white clouds, utilizing a strong shallow depth of field with beautiful bokeh to heavily blur the background and emphasize the subject LIGHTING & COMPOSITION: Natural daytime sunlight, bright and airy atmosphere, soft diffused lighting with gentle highlights and reflections on the supporting surface, perfectly balanced symmetrical composition ASPECT RATIO: 1:1