Ink and watercolor painting of a collection of weeds and grasses

Detail from "Great Piece of Turf" by Albrecht Dürer (1503)

Image of a deer seen astride a foot path in the woods

Photo by Aaron Burden on Unsplash

Image of the Hagia Sophia and the city of Instabul

Photo by Fatih on Unsplash

Image of a person with the hands raised in prayer

Photo by Jon Tyson on Unsplash

Mirrored image of a microscopic water flea

Daphnia pulex • Photo by Paul Hebert (CC BY 2.5)

Computer-generated image of an array of small dots on a black background

Photo by Pawel Czerwinski on Unsplash

Painting of demon sitting on sleeping woman

The Nightmare (1781) by John Henry Fuseli

Medieval illustration depicting a woman warming her legs by a fire while outside is snowy and frigid

Detail from "Très Riches Heures" (c. 1412)