Women on private yacht

Ultra-realistic DSLR-style close-up portrait of a woman on a private yacht at night, standing by the railing with one hand lightly resting on it. Her head is slightly tilted back, eyes softly closed or gazing at the horizon. Long, thick wavy hair flows naturally in a gentle breeze. She wears a luxurious satin backless dress with a subtle front slit, a delicate gold chain running along her back catching the soft cinematic lighting. The calm sea and faint city lights reflect in the background, creating a serene, glamorous atmosphere. Focus on satin texture, gold chain, hair details, and facial elegance.