Create a dreamy, soft-focus vertical background with a smooth abstract blurred gradient in fresh green, mint green, and soft emerald tones. Add subtle glowing bokeh circles, delicate white light flares, and natural decorative string lights hanging across the top edge, with small warm-white glowing bulbs. Soft diffused lighting, gentle bloom, subtle depth, elegant dreamy atmosphere, clean minimal composition, realistic photographic look, smooth background, no people, no objects, no text, no logo, no clutter, ultra high quality, photorealistic, 9:16 vertical.

Create a premium ultra-realistic vertical 4K background for a religious ceremony announcement. Use a rich but soft medium-light blue gradient background, with subtle atmospheric depth and very low-intensity soft lighting. Add only a small number of elegant pink flower petals floating naturally in the air, with varied sizes, distances, rotation, and realistic motion blur; some petals slightly out of focus to create cinematic depth-of-field. Keep the entire scene clean, minimal, calm, and sophisticated. NO text, NO calligraphy, NO mosque, NO shrine, NO flags, NO religious symbols, NO people, NO flowers or decorative objects, NO borders, NO frames, NO excessive lighting, NO clutter. High detail, realistic soft texture, subtle haze, professional commercial photography, 4K Ultra HD, vertical 9:16 composition.

Create a vertical 9:16 dreamy floral background closely matching the uploaded reference image. Replace the green background with a smooth, rich purple and violet gradient. Keep the same elegant floral composition around the edges, but change the flowers to soft pastel pink and lilac with subtle yellow centers. Add delicate green stems and leaves, soft blurred bokeh circles, gentle diffused lighting, subtle glow, and a clean photorealistic look. Keep the center spacious and uncluttered for text placement. No text, no extra objects, high detail, premium quality.

Create a dreamy, soft-focus vertical background in 9:16 format with a pastel baby-pink and soft blush-pink color palette. Smooth abstract blurred gradient, delicate glowing bokeh circles, tiny floating light particles, subtle white sparkles, soft diffused light, gentle bloom and hazy atmospheric depth. Add a large softly blurred pink flower partially visible along the upper-right edge and delicate pink flowers partially visible in the lower-left corner. Keep the center area clean and uncluttered for text placement, with elegant bright highlights around the edges. Ultra-soft, feminine, romantic, ethereal, premium photographic background, realistic lighting, seamless smooth texture, no people, no text, no objects.