A woman stands by a metal railing on an open-air yacht, her body turned three-quarters, her head slightly turned to the side, her gaze hidden behind large sunglasses. One hand rests relaxed on the chrome railing, her pose appearing natural and confident. The shot is composed as a medium fashion portrait, emphasizing the silhouette of her body, white swimsuit, and tanned skin against a clear blue sky. Focus is on the upper body and swimsuit silhouette. The skin appears perfectly even and matte. The makeup is minimalist, beach-fashion: satin lipstick in a warm nude shade (#B78674). The skin tone is evenly tanned with soft highlights. The nails are short, oval, and finished with a translucent nude polish (#D5B6A1) with a glossy finish. The hair is pulled back under a white mesh headscarf made of thin cotton material with a lace texture. Individual strands of hair are softly swept back from her face, maintaining a natural beachy style. She's wearing a white one-piece swimsuit with a plunging neckline and thin side straps. The fabric is smooth and stretchy, with a matte finish and a slight tautness to the figure. The look is completed with oversized black sunglasses with chunky, glossy frames, gold hoop earrings, and a thin, minimalist necklace. The yacht's metal handrails have a mirrored chrome finish, brightly reflecting the sunlight. The scene takes place on a yacht at sea, under a clear, rich blue sky (#7EB7E8). The background is completely minimalist, devoid of a shoreline or other objects. The space appears bright, airy, and filled with direct sunlight. The lighting is natural, sunny, and directional. The main light source is positioned from above and slightly to the side, creating bright highlights on the skin, shoulders, and metal surfaces. The shadows are crisp but not overly deep. The contrast is moderately high, with the bright whites of the swimsuit and the rich blue sky. The light highlights the smoothness of the fabric, the bronze skin tone, and the mirrored reflections of the chrome. Shot with an 85mm lens. Moderate depth of field with sharp focus on the face, sunglasses, and swimsuit details. The background remains clean and slightly softened without pronounced blur. Highly detailed fabric, leather, metal, and accessories. Luxury yacht lifestyle photography, highly detailed, photorealistic. Luxury summer yacht mood, clean sky-blue and white dominant tones, bright natural sunlight, moderately high contrast lighting, crisp sunlit highlights, clean reflective metallic accents, minimal shadow softness, slightly desaturated luxury palette, minimal grain texture, high-end resort editorial grading, warm coastal color rendering, bright airy atmosphere, clean Mediterranean-inspired aesthetic, sunlit fashion photography style, polished lifestyle color grading.