Ultra-realistic cinematic underwater romantic couple portrait featuring a handsome young Indian man and a beautiful young Indian woman standing face-to-face, gently holding both hands and gazing lovingly into each other's eyes. The man wears an elegant olive-green shirt with rolled-up sleeves, white trousers and a silver wristwatch. The woman wears a luxurious flowing dark emerald-green saree with a matching blouse, long silky black hair floating gracefully underwater, natural makeup and a soft romantic expression. Behind them stands a magnificent ancient Indian stone temple with intricate carvings, surrounded by colorful tropical fish, coral reefs and underwater plants. Crystal-clear turquoise-blue ocean water, magical sunlight rays penetrating from the surface, floating bubbles, dreamy fantasy romance atmosphere, realistic facial details, beautiful cinematic lighting, premium Bollywood fantasy photography, DSLR, 8K HDR, vertical 3:4, no text, no watermark.