Devotional Festive Diwali Portrait of Young Woman Holding Lit Diya Over Rangoli

An Ultra HD, HDR, photorealistic vertical medium-shot festive portrait photograph strictly preserving the exact visual identity, facial geometry, body proportions, and serene, gentle demeanor of the young South Asian woman from the reference image, who serves as the primary visual identity reference. Maintain her authentic facial features: a soft, delicate rounded-oval face shape, gently curved cheeks with a warm subtle glow, smooth jawline, delicate rounded chin, natural warm fair-to-wheatish skin tone with fine realistic skin texture, visible natural pores, and authentic facial depth. Her dark, expressive almond-shaped eyes look gently downward toward the lit diya with soft catchlights, accompanied by neatly defined dark arched eyebrows, a straight nose bridge, a tiny delicate black bindi centered between her brows, and naturally contoured warm rosy-red lips in a peaceful, serene closed-mouth expression. Her long, lustrous dark brown hair has natural soft waves, flowing freely over her left shoulder and down her back. She wears small, subtle traditional gold jhumki stud earrings and has soft bluish-green polished fingernails. She is dressed in traditional festive attire: a deep royal-purple/plum cotton-silk saree adorned with intricate white ethnic block-printed floral patterns and an ornate patterned white border along the pallu draped over her left shoulder, paired with a clean off-white short-sleeve fitted blouse with a scoop neckline. She is seated or leaning forward at a festive table, gently cradling a small traditional terracotta clay diya with a glowing, vibrant yellow flame between both hands in a tender devotional gesture. In the foreground on the wooden surface sits an intricate, colorful floral rangoli made of vibrant red, yellow, and green powdered pigments, illuminated by multiple glowing clay diyas placed around the border. The background features a deep indigo-blue textured wall accented by soft, out-of-focus vertical fairy light bokeh strings glowing with cool white and blue pinpoints of light. Lighting is a warm, atmospheric blend: the golden glow of the diya flame illuminates her hands, chest, neck, and lower facial contours with soft upward amber light, balanced by cool ambient indigo-blue background lighting that creates natural rim highlights along her hair and shoulders. Captured with an 85mm portrait prime lens at f/1.8, tack-sharp optical focus on the woman, the diya, and the rangoli, creamy background bokeh, rich saturated festive colors, and high dynamic range photographic realism in an elongated vertical portrait composition matching the original reference orientation. 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.