Emerald Green Romantic Double-Exposure Couple Poster

Create a premium ultra-realistic romantic couple portrait in Facebook 4:5 size, 1080×1350 px.
Recreate the uploaded reference composition very closely.
Use the uploaded couple’s ORIGINAL FACES exactly as provided.
Do not change identity, eyes, nose, lips, eyebrows, jawline, face shape, skin tone, hairstyle or natural expressions.
No face replacement, beautification, face reshaping or artificial facial features.
Main foreground couple:
The man stands on the LEFT side, slightly behind the woman.
He wears a deep emerald-green long-sleeve shirt, black trousers and black formal shoes.
His shirt is naturally fitted with realistic fabric folds.
He wears dark aviator sunglasses.
The woman stands on the RIGHT side, slightly in front of the man.
She wears an elegant deep emerald-green saree with subtle sparkling/sequin details.
Matching deep green blouse with delicate shimmer.
The saree falls naturally to the floor with a long flowing pallu.
Add elegant traditional earrings and a simple bracelet/bangles.
Pose:
Man standing naturally with one hand inside his trouser pocket.
Woman standing close beside him with one hand relaxed near her waist.
Both bodies face slightly toward the camera.
The man gently looks toward the woman.
The woman looks affectionately toward the man.
Create a natural romantic couple connection.
Background:
Create a large artistic double-exposure portrait of the SAME couple behind them.
The enlarged couple should occupy the upper and middle background.
The large man appears on the upper-left, looking slightly toward the woman.
The large woman appears on the upper-right, looking lovingly toward the man.
Make the large background portraits monochrome black-and-white with a subtle cool grey-green tint.
Blend the large portraits softly into a dark forest-green studio background.
Use smooth smoky gradients, subtle vignette and soft cinematic texture.
Do not make the background portraits look like separate people.
Color palette:
deep emerald green, dark forest green, black, charcoal grey and subtle silver highlights.
The foreground couple remains in rich natural color.
The enlarged background couple remains mostly monochrome.
Lighting:
soft cinematic studio lighting,
gentle highlights on faces,
subtle rim light around hair and shoulders,
soft shadows,
premium editorial wedding/pre-wedding photography look,
realistic skin texture and natural fabric details.
Composition:
Keep the foreground couple centered slightly toward the lower-middle.
Keep the large double-exposure faces clearly visible in the upper background.
Create strong visual depth between foreground and background.
Maintain the same vertical poster composition and proportions as the reference.
Camera style:
professional DSLR photography,
85mm portrait lens look,
shallow depth of field,
high-end cinematic bokeh,
sharp realistic facial details,
natural proportions,
photorealistic 4K quality.
Do NOT add any headline, quote, couple name, date or unnecessary text.
Keep the poster completely clean without typography.
Add a very small elegant semi-transparent “Thanes” watermark subtly in a lower corner,
blended naturally into the dark background and not distracting.
Final result should look like a luxurious cinematic green-themed couple double-exposure poster,
romantic, elegant, premium, realistic and professionally designed for Facebook.