Anime Girl by the Sea with Letter

A luminous anime-style illustration of a young woman standing on a sunlit stone stairway in a Mediterranean seaside town, with the viewpoint at half-body to three-quarter-body height. She has very long, flowing dark brown hair with soft highlights, slightly windswept, styled with small white flower hairpins near one side of her head. Her face is mostly obscured by her hair and angle, creating a gentle, dreamy, anonymous mood. She wears a delicate sleeveless {argument name="dress color" default="pale lavender-white"} summer dress with thin straps, lace trim, a soft fitted waist, and a large ribbon bow tied at the back. The background shows 1 narrow stone stair street lined with old buildings and greenery, 1 bright blue sea bay, 1 distant coastline with mountains, 1 lighthouse-like tower, and several tiny white boats on the water under a clear sky with soft clouds. Warm midday sunlight, sparkling atmosphere, romantic vacation postcard feeling, highly detailed anime painting, soft painterly textures, vivid blue ocean, lush green foliage, elegant feminine character design. On the right side, place 1 large white paper letter card floating as a clean overlay, with neat handwritten-style Japanese text in dark ink, including friendly emojis and flowers, as if it is a heartfelt fan message or thank-you note. The note should read: 「いつも見守ってくださって ありがとうございます😊✨ 皆さんの優しい言葉や応援が、紬の心の支えになっています🌷 日々の小さな幸せを大切にしながら、これからも心を込めて歌や言葉を届けていきますね♪♪🌸 どうか、皆さんの心が 穏やかであたたかい毎日で ありますように…🍀💖 結葉紬より🌸」. Make the letter large, legible, and balanced against the character, with a clean white background and slight paper texture. Add small subtle credit text in the bottom-left corner reading {argument name="credit text" default="Co-Creation with Motohiko Sato & AI"}.