极简风格向日葵水彩肖像

一朵单独的向日葵挺立，以极简水彩风格绘制。花瓣和茎杆用柔和黄色和绿色晕染表现。背景为纯净的淡蓝色，无多余图案干扰。干净的线条和轻柔色彩营造出清新愉快的氛围，灵感来自时尚水彩画。

AI art prompt English：

Minimalist Sunflower Watercolor Portrait

A solitary sunflower standing upright, rendered in a minimalist watercolor style. The petals and stem are illustrated with soft washes of yellow and green. The background is a plain solid light blue, with no distracting patterns. Clean lines and gentle colors give the image a fresh and uplifting effect, inspired by stylish watercolor paintings.