Elegant young woman in a white mini dress sitting on a vintage wooden speedboat, sunglasses on her head, tan tufted leather seats, glossy wood interior, sparkling emerald lake water with a visible wake behind the boat, lush green mountains and a quiet lakeside village in the background, bright natural sunlight, relaxed and luxurious summer vacation vibe, cinematic perspective, graceful pose, refined European resort lifestyle, high-definition details, fashion editorial style, serene yet sophisticated atmosphere