Create a {{duration}}-second seamlessly looping background video: {{background_concept}} (slow-moving abstract gradient, drifting particles, soft fabric waves, ink in water, subtle geometric motion). Motion must be slow, continuous, and non-distracting — this sits behind text and UI. The last frame must match the first exactly for a perfect loop. Palette: {{palette}} with low contrast so overlaid text stays readable. Keep a calm area at {{quiet_area}} for text. No focal subject, no text, {{aspect_ratio}}.
بدّل خلفية صورتك بأخرى مع مطابقة الإضاءة والمنظور وظل التلامس حتى تبدو الصورة واحدة لا ملصقة.
Replace the background of this image with {{new_background}}. Keep the subject ({{subject}}) exactly as is — same pose, proportions, and colors. Match the new background to the subject's existing lighting: light comes from {{light_direction}}, so shadows and highlights on the subject must stay consistent. Add a soft, realistic contact shadow where the subject meets the ground. Match perspective and horizon line to the subject's camera angle. Keep depth of field natural: {{background_blur}}.
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بسّط خلفية مزدحمة في صورتك بإزالة الفوضى مع بقاء المكان معروفاً وليس مستبدلاً.
Simplify the cluttered background in this photo while keeping the location recognizable. Remove or de-emphasize {{clutter_items}} (cables, signs, parked cars, laundry, trash bins, passersby in the far background). Keep the subject, the main structures, and the scene's identity intact — this is decluttering, not replacing the location. Increase background separation with natural depth of field rather than heavy blur. Keep lighting and perspective consistent.
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