Azure Dragons aka Blue Dragons are mythical creatures that made their way deep into the culture of many countries, especially dragons are popular in Asia. In Japan, there are legends that the Azure Dragon is one of four guardian spirits. Those spirits protect cities and Azure Dragon is believed to be the protector of Kyoto in the east. In China, Azure Dragon is believed to be one of the Dragon Gods that represent chthonic forces of the Five Regions' Highest Deities. And in Chinese astronomy, Azure Dragon is also one of the Four Symbols of constellations. A mythical animal custom progress bar for YouTube with Azure Dragon.