Here’s a refined image prompt based on your description:
"Beautiful chibi girl with blue hair, wearing a detailed red hanfu adorned with intricate jewelry. She holds a branch of blooming cherry blossoms delicately with orchid fingers on her left hand, while lightly pinching her left sleeve with her right hand. The background is an abstract fractal city made of crystals, glowing with light particles. Her eyes are highly detailed, with captivating depth and shine. The scene is a mix of vibrant cherry blossoms and luminous city elements, with a soft aesthetic glow and delicate charm, combining abstract fractal art."