Happy birthday after sometime

Use my uploaded person photo as the only identity and appearance reference.
User Detail
Name: sivakarthikeyan

Automatically replace the large background name with the entered name in uppercase letters.
Main Task
Create a premium minimalist vertical birthday poster in a 9:16 portrait format.
Use a warm ivory or light cream background with a clean, spacious editorial layout.
Person Placement. Place the uploaded person in the lower half of the poster, shown approximately from the thighs or waist upward.
The person should:
Face slightly toward the side rather than directly at the camera
Have a confident, relaxed birthday-poster pose
Occupy the lower centre and extend slightly toward the right edge
Appear as a clean, professionally extracted cutout
Have realistic edges around the hair, arms and clothing
Cast only a very soft natural shadow
Remain fully recognisable as the person in the uploaded photo
Preserve the uploaded person’s exact:
Face shape and facial proportions
Eyes, eyebrows, nose and lips
Jawline, chin and ears
Hairstyle, hairline and hair texture
Skin tone
Facial hair
Age and natural expression
Body shape and proportions
Clothing, unless a clothing change is specifically requested
Do not generate a random person.
Do not combine the person’s face with another model.
Do not beautify, reshape, slim, sharpen, smooth, age or de-age the person.
Do not add sunglasses unless they are already present in the uploaded image.
Top Birthday Typography
Position the birthday greeting in the upper section with generous empty space around it.
Display:
Happy
BIRTHDAY
Dude
Typography styling:
“Happy” in a large, elegant handwritten signature-style script
Thin, flowing strokes with long expressive flourishes
“BIRTHDAY” in bold, condensed, uppercase sans-serif lettering
Place “BIRTHDAY” directly beneath and partially overlapping the script word
“Dude” in a small refined serif font beside the right side of “BIRTHDAY”
Use a deep dark brown or coffee-brown colour for all top text
Keep the typography clean, sophisticated and highly legible
Large Background Name
Behind the person, display:

[ENTER YOUR NAME]
Name styling:
Convert the name to uppercase
Use extremely large, tall, condensed bold letters
Stretch the name across nearly the full poster width
Position it vertically in the middle-to-lower background
Allow parts of the letters to be naturally hidden behind the person
Use a muted warm grey or taupe colour
Add a subtle fade toward the bottom of the letters
Keep the text visible but secondary to the person
Adjust the font size automatically so longer names remain inside the poster
Visual Style
Premium modern birthday poster
Minimalist editorial composition
Warm neutral colour palette
Ivory background
Dark brown typography
Muted grey oversized background name
Clean subject cutout
Balanced spacing
Soft natural lighting
High-end social-media poster finish
Sharp, high-resolution details
No grain, noise, watermark, border, logo or unnecessary decoration
Exact Text Required
Happy
BIRTHDAY
Dude
Sivakarthikeyan
Do not add any additional words, dates, quotations or decorative text.