Sirius astrological symbol was listed by Heinrich Cornelius Agrippa. Many cultures have historically attached special significance to Sirius, particularly in relation to dogs. It is often colloquially called the "Dog Star" as the brightest star of Canis Major, the "Great Dog" constellation. It was classically depicted as Orion's dog. The Ancient Greeks thought that Sirius's emanations could affect dogs adversely, making them behave abnormally during the "dog days," the hottest days of the summer. The Romans knew these days as "dies caniculares", and the star Sirius was called Canicula, "little dog." The excessive panting of dogs in hot weather was thought
The Ancient of Days The Ancient of Days The Ancient of Days is a design by William Blake, originally published as the frontispiece to the 1794 work "Europe a Prophecy". It draws its name from one of God's titles in the Book of Daniel and shows Urizen crouching in a circular design with a cloud-like background. His outstretched hand holds a compass over the darker void below. Related imagery appears in Blake's "Newton", completed the next year. As noted in Gilchrist's "Life of William Blake", the design of "The Ancient of Days" was "a singular favourite with Blake and as one it was always