Photo of a collection of shovels inside a display cabinet

Part of the shovel collection at Stonehill College • Photo by Casey Bisson (CC BY-NC-SA 2.0)

Image of a featureless head of a mannequin

Photo by Viktor Talashuk on Unsplash

Image of a mad scientist holding a vial and laughing

Photo by Nando García on Unsplash

Image of the night sky awash with light pollution

Photo by Hikarinoshita Hikari on Unsplash

Composite image of Saturn's rings seen from different angles

Composite image of Saturn and the angle of its rings relative to Earth from 1996 to 2000 • NASA Hubble (CC BY 2.0)

Aerial image of several mechanical harvesters working in a wide expanse of crops

Photo by James Baltz on Unsplash

Image of a statue of William Shakespeare with a leaf from a tree placed into its lifted hand

Photo by Taha on Unsplash

Image of a hummingbird hovering and feeding from a flower

Bahama woodstar • Photo by Under the Same Moon... (CC BY 2.0)

Painting glorifying Columbus landing in the West Indies

Columbus landing in the West Indies, as depicted by John Vanderlyn

Image of Caenorhabditis elegans

Caenorhabditis elegans • Image by Bob Goldstein, UNC Chapel Hill (CC BY-SA 3.0)