Witches and warlocks were said to have sold their souls to the Devil in exchange for unholy knowledge of black magic. Witches could cast curses and diseases upon humans and livestock, control the weather, transform themselves into animals and fly in the air.
The illustration is from the book Vaesen.
The art print is in A3 format (29,7 x 42 cm / 11.7 x 16.5") and is printed on fine art paper, Munken Pure 300 gsm. The print is signed by the artist. Click the image to see the layout of the print, the print does not fill up the whole sheet of paper.