An owl and a bat, in German and Latin, as presented by Conrad Gessner in Icones Animalium Quadruped Viviparorum et Oviparorum.
This may have been more timely on Halloween, but really, it’s been available since the 16th century. Any day is a good day… or any night is a good night, really… for Owl and Bat.
[via Scientific Illustration]