<n>Your glacial expectations</n> (2012), an installation by artist <n>Olafur Eliasson</n> for <n>Kvadrat</n>.

A catalog image of <n>Clown Lamps</n> from 1970.

Photo of a plant-filled office cubicle by <n>alfexe</n> for <n>Getty Images</n>.

Portrait of the clown <n>Tammy Parrish</n>.

A drawing by <n>Jason Brooks</n> from his 2014 book, <n>London Sketchbook</n>.

Jason Brooks's London Sketchbook – in pictures

<n>Clippy</n>, the <n>Microsoft</n> Office virtual assistant designed by <n>Kevan Atteberry</n>.

The <n>Victorian spiral staircase</n> inside the <n>Palm House</n> at <n>Kew Gardens</n> in London.

<n>Thought - Cloud</n> (2008) by artist <n>Tomás Sánchez</n>.

A computer setup in a forest, an image popularized as a meme about "touching grass."

An empty office landscape, often used to depict <n>Level 14</n> from The Backrooms lore.

A portrait of a person costumed as the character <n>Pierrot</n>.

Illustration by <n>Macoto Takahashi</n> for the self-titled album from band <n>Closet Witch</n>.

Album art for the song <n>Vngence</n> by musician <n>Exkd Playa</n>.

Dancer <n>Lindsay Kemp</n> at the <n>Teatro del Mondo</n> in Venice, 1980.

Cover art by <n>Shotbycanbo</n> for <n>Wegh</n> and <n>Keskin</n>'s song <n>Yanlışlarla Karşılaştım</n>.

The Pokémon character <n>Gyarados</n> from the <n>HeartGold & SoulSilver Expansion Set</n>.

A detail from <n>Soir Bleu</n>, a 1914 painting by <n>Edward Hopper</n>.

An iron staircase inside the <n>Royal Botanic Gardens, Kew</n> in London.

The photograph <n>Greenhouse</n> (2018) by <n>Kyle Thompson</n>.

The interior of the <n>Glasgow Botanic Gardens</n>.

The <n>1994 Agency</n> installation by <n>Adobe</n> and <n>Giant Spoon</n>, celebrating <n>Pizza Hut</n>'s first online order.

Adobe has recreated the ad agency office of the 90s (complete with floppy disks and Rolodex)

<n>René Magritte</n>'s <n>Surrealist</n> painting <n>Our Daily Bread (Le Pain Quotidien)</n>, 1942.

Clown Girl Carnival. Photo and direction by <n>Karly V.</n> with makeup and styling by <n>luli</n>.

A carte de visite of English clown and comedian <n>Funny Fred Hall</n>. Photo by <n>C.W. Stoodley</n>.

Funny Fred Hall, English clown and comedian

A DIY <n>vintage clown costume</n> by <n>Keiko Lynn</n>, made with fabric from <n>Spoonflower</n>.

Album art for <n>MOTHICA</n>'s single <n>Red</n>, featuring a <n>Sony Handycam</n>.

Cover art for the 2010 album <n>King Night</n> by <n>SALEM</n>. Artwork by <n>Meggiecat</n>.

A vintage <n>Commonwealth Clown Stuffed Animal</n>.