He is portrayed as a terrifying wizard-like demon, resembling a red headed green-skinned humanoid wearing a leopard skin, carrying a large bag of winds on his shoulders.
The iconography of Fujin seems to have its origin in the cultural exchanges along the Silk Road. Starting with the Hellenistic period when Greece occupied parts of Central Asia and India, the Greek wind god Boreas became the god Wardo in Greco-Buddhist art, then a wind deity in China (frescoes of the Tarim Basin), and finally the Japanese Wind God Fujin.
The wind god kept its symbol, the windbag, and its dishevelled appearance throughout this evolution.
- Vayu, Hindu god of wind