This is a poster practice. The theme is the Silk Road. I am very interested in all kinds of Asian culture, so I drew such a picture. The Silk Road is an important passage for Chinese Buddhist culture. Although the Silk Road is also an important commercial passage in ancient times, I still chose Buddhism as the main element. Inspired by an exhibition called Across the Silk Road: Gupta Sculptures and Chinese Counterparts During 400-700 CE. This is an exhibition exhibited in various museums in China. The content of the exhibition is Buddhist art (sculptures) from China and India. Some of the Buddha images in the illustration are derived from the sculptures in these exhibitions. The gray-white passage is the path that the monk went to India to learn.