Prompt

Ultra high-quality anime illustration in the style of Fate/stay night ufotable-inspired . A beautiful 20yo woman with long, dark brown twin-tails tied with black ribbons, bright blue eyes, and a tsundere, confident expression. She is standing on a sunlit beach, wearing a very small, sleek black bikini with subtle red accents. Her arms are crossed with a slight blush on her cheeks, and her hair flows in the breeze. Light sand clings to her legs. The background shows turquoise waves, a vibrant blue sky with soft clouds, and lens flare effects. Detailed shading, glowing light, soft highlights in hair and skin, cinematic composition, sharp linework, Fate anime color grading, 4K ultra-detailed render.