执笔写风雨提笔绘江山
[zhí bĭ xiĕ fēng yŭ tí bĭ huì jiāng shān]
'Writing about storms and drawing landscapes by pen'. It paints a poetic picture of a versatile individual who expresses intense emotions (like turbulent weather) and depicts broader contexts or perspectives such as vast landscapes and rivers with artistic skills and profound imagination using nothing but words or sketches.