Enter the Magicians by artist Norman Lindsay,1927 (via Monster Brains)
witches
Silent Sundays: La Lune (1969)
La Lune, 1969 oil on wood painting by Hector Ayala, also known as Aquelarre or Witches Gathering (via Le Mort Joyeux)
Silent Sundays: Beware the Beautiful Witch (1913)
Beware the Beautiful Witch, illustration by Power O’Malley for the October 30th, 1913, Halloween edition of Life Magazine
The Year of Halloween 