Create an ultra-realistic 8K cinematic portrait of a South Asian man celebrating Diwali. Use the uploaded photo as the facial reference. He is dressed in a deep royal blue kurta with gold embroidery, paired with a crimson red dupatta draped elegantly over one shoulder. His expression is confident and joyful, with a red tilak on his forehead, neatly groomed beard, and short, styled hair. Set the background in a vibrant Diwali setting inspired by traditional decor: glowing rangoli patterns in jewel tones (emerald green, sapphire blue, ruby red, and gold), symmetrical oil lamps casting warm golden light, and hanging fairy lights above. Add floating petals, sparkler effects, and soft bokeh glows to enhance the festive mood. Above the subject, place a radiant diya with a golden flame. Below it, add the text “Happy Diwali – Festival of Lights” in bold, glossy 3D lettering: •⁠ ⁠“Happy Diwali” in metallic gold with beveled edges and soft shadows •⁠ ⁠“Festival of Lights” in elegant white serif font beneath, centered and refined Style: Editorial + Cinematic + Cultural   Camera: Canon EOS R5 with RF 85mm f/1.2L lens   Lighting: Soft key light + ambient glow from diyas and sparkles   Mood: Regal, joyful, spiritually vibrant   Resolution: Ultra-realistic 8K   Color grading: Jewel tones with warm highlights and high contrast