海滨沙滩婚礼绿幕背板样机素材图片

Generate an image: A wedding stage in the center of a beach, with a large screen displaying solid green, no shadows or text, suitable for easy post-processing and content replacement. The screen ratio is 16:9. The background shows a white beach wedding scene with Chinese guests seated and watching, with a white tulle curtain and floral arch decoration in the background, with a blue sky and sea. The composition is centered, occupying three-quarters of the screen, with complete visibility, 16:9 horizontal format, realistic beach wedding photography style.