Pretty medieval manuscript of the day is an illustration of a vision of the apocalypse. I thought the drawing of the dragon was fabulous, with its twisted, knotted tail, and gnarled claws.
Image source: New York Public Library, MA 15. Image believed to be in the public domain.
Magda Bánrévy "Nibelungenlied" (1933)
Boris Vallejo - Robot ant, 1979.