Halley's Comet. Artwork of Halley's comet over Jerusalem in 66 AD. At the time comets were often seen as harbingers of doom. Halley's comet appears in the sky every 76 years. Engraving from "Theatrum Cometicum" Stanislaw Lubienietz (1668) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Royal Astronomical Society |
Taille de l’image : | 4075 px × 4385 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |