Shy Twin-tail Character Under Cherry Blossoms

Generate a high-quality anime beautiful girl image. 

 Character setting:

- Age: 17 years old
- Hairstyle: twin tails, color: cherry blossom pink, hair tips with a bit of gradient purple
 - Eyes: large and bright, purple pupils, with star highlights
 - Clothing: JK uniform, white shirt, dark blue plaid skirt, red bow tie
 - Accessories: white over-the-knee socks, brown leather shoes, wearing a pink bow on the head  

 Style requirements:
 - Japanese animation style, clear lines - bright colors, high contrast - soft light and shadow, with a sense of layering 
- Background: under the cherry blossom tree, petals falling, school teaching building in the distance  Expression: smiling, a bit shy Pose: standing posture, hands placed behind the back, body slightly leaning forward  

Proportion: 16:9 (mobile wallpaper) Quality: 8K, ultra-fine, rich in details