Replace “portrait-full-body” with “three-quarter portrait from the waist up” and change “large window glass behind her shows a city skyline” to “the city skyline appears as a softly blurred background behind her shoulders.” Keep “shallow depth of field,” since it will push the restaurant and skyline behind her further out of focus.

Replace “dim upscale restaurant,” “Warm practical lamp lighting,” and “unglamorous evening mood” with “bright elegant rooftop restaurant,” “warm layered pendant lights with subtle colorful reflections,” and “joyful celebratory evening mood.” Change the dominant palette from black and gray to “burgundy, amber, and deep teal” to preserve the dress while adding livelier color.

Keep the structural phrases “photorealistic candid nighttime portrait,” “cinematic composition,” “slight natural motion blur,” and “shallow depth of field,” then swap “deep burgundy satin dress with thin straps” for specific wardrobe variants such as “midnight-blue velvet blazer” or “emerald silk blouse.” Replace “dim upscale restaurant” and its window skyline with settings such as “quiet hotel bar with marble tables” or “rainy sidewalk outside a jazz club,” while retaining “warm practical lamp lighting” for visual continuity.