With the rapid development of Northwest China’s Gansu province, there have been significant changes in its economy, culture, and urban landscapes. The Mogao Grottoes in Dunhuang, Gansu province are a treasure trove of world art and a brilliant pearl on the ancient Silk Road. This digital illustration draws inspiration from Gansu's art elements, such as the Mogao Grottoes, Mingsha Mountain, and Crescent Spring, showcasing Gansu's long and splendid history.