A person sitting on the grass, with green mountains in the background, a blue sky, in a simple flat illustration style, with simple line art, a minimalist design, high resolution, high quality, 2D, with white space at the top of the picture, no shadows, pastel colors, a light color theme, bright and refreshing. The overall composition is symmetrical with a balanced visual harmony. High definition, high detail, high-resolution. Clean background.

一个人坐在草地上，背景是青山，蓝天，采用简单的平面插图风格，具有简单的线条艺术，极简主义的设计，高分辨率，高质量，2D，画面顶部有白色空间，没有阴影，柔和的颜色，浅色主题，明亮清新。整体构图对称，视觉和谐。高清晰度、高细节、高分辨率。干净的背景。