Zhong Kui color image

Quick answer：

Zhong Kui, also known as the 'King of Ghosts', is a deity in Chinese mythology. Color images of Zhong Kui often depict him with a traditional, eerie, and mystical appearance, featuring his distinctive hat, sword, and the face that splits open to reveal a dragon head. These images are typically used in Chinese festivals and are believed to bring good luck and ward off evil spirits.