慢門閃燈氛圍照，一張照片就能試

Transform the uploaded photo into a realistic slow shutter / drag-flash photo. Preserve the same person or people exactly: same facial identity, hairstyle, outfit, body shape, pose, composition, camera angle, background location, and main props. Do not add or remove people or objects. Keep the main subject recognizable and relatively sharp, while adding natural motion blur and long-exposure light trails around the subject, especially in background lights, street lights, car lights, candles, or ambient lighting. The result should look like a real candid camera photo taken with flash and slow shutter, with a cool Pinterest-worthy nightlife aesthetic. Make it look natural and realistic, not AI-generated: realistic skin texture, natural hands, correct anatomy, no beauty-filter look, no plastic skin, no extra limbs, no distorted face, no text, no watermark, no collage.