Create a realistic Diwali couple portrait using my exact face from the reference photo. Sitting beside a beautiful South

Create a realistic Diwali couple portrait using my exact face from the reference photo. Sitting beside a beautiful South Asian girl wearing a black embroidered suit, while I wear a black kurta and cream pajama. Both smiling naturally. Decorated Indian terrace with marigold flowers, glowing diyas, golden fairy lights, and a beautiful "Happy Diwali" sign. Warm cinematic lighting, professional DSLR photography, 4K quality, vertical 9:16. Preserve my exact facial identity. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.