This monster appears in the artwork of "Horus' Servant".
In Egyptian mythology, Horus was the god of the sky and the son of Osiris and Isis. The sun and moon were believed to be his eyes. He was sometimes known as Khemwar, meaning "the great black one".
This is reflected in this monster's appearance as more of a black bird than a dragon, specifically a falcon, which is depicted as Horus' head in Egyptian mythology.