Witches ('Hexen' in German) preparing for the sabbat, colored woodcut by German Renaissance artist Hans Baldung (1508). This work comes from the height of the Witchcraft Hysteria in Europe, and is a fascinating glimpse into the beliefs of that period. 
This file is approx. 12"x16" (3/4 ratio), at 300 dpi - but it's available in all sizes and resolutions (up to 1200 dpi) on request. Just message me - I'll be happy to customize it for you - free of charge. Enjoy !