Wikimedi'Òc

Girolamo da Treviso Adoration of the kings.jpg - Aavindraa

Decorative Cogs.jpg - BlazingPie

Machina by kah meh.jpg - Kame god

Waltrop - neue Schleuse 03 ies.jpg - Ies

LuMaxArt Golden Guys Teamwork Gear Runners.jpg - LuMaxArt

Kugg-324.svg - Ainali

AEG-Beamtentor Detail Zahnrad.jpg - AndreasPraefcke

Chronos column in Vilnius municipality2.JPG - Alma Pater

Chronos column in Vilnius municipality3.JPG - Alma Pater

ESP-25c1.jpg - Mvllez

Bronze Roughneck With Oil Can, Gear, Derrick, Brake Lever (Washington, DC).jpg - Flickr upload bot

Scipione Del Campo's Goddess with Gears panel from the 1932 Ogden Avenue Bridge House (Chicago, IL).jpg - Flickr upload bot

Tools At The Library Of Congress Gear, Circular Saw Blade, Rasp, Hammers, Rifflers (or Wrenches?), Pointing Machine (or Centrifugal Speed Governor?).jpg - Flickr upload bot

Gear, Chain, Hook Bas Relief On The Howard University Power Plant (Washington, DC).jpg - Flickr upload bot

StarsAndGearsLogo4.svg - Musaabdulrashid

Chemnitz Dampfkessel-Revisions-Verein Bahnhofstraße20 2.jpg - AndreasPraefcke

Chemnitz TU Hauptgebäude Detail 1.jpg - AndreasPraefcke

10x10 gear.jpg - NebraskaDontAsk

Essen Horst - Horster Mühle 09 ies.jpg - Ies

Essen Horst - Horster Mühle 10 ies.jpg - Ies

Mr Pipo Brain Gears by Love.svg - Nevit

Hückeswagen - Brücke 18 ies.jpg - Ies

Rouage.png - Lecrieurpublic

Rouage.svg - Lecrieurpublic

THIS RUINED EUROPE - NARA - 515804.jpg - US National Archives bot

"YOU ARE AN IMPORTANT COG, WATCH WHILE WALKING" - NARA - 516199.jpg - US National Archives bot

Faculdade de Ciencias Economicas da UFRGS.JPG - Eugenio Hansen, OFS

Central Electro Chemical Research Institute.JPG - Balajijagadesh

Architectura Capucinorum 72r.jpg - FA2010

2008a.JPG - Etien.sk

Ms. Mad Max - Flickr - Gexon.jpg - Slick-o-bot

Affiche PAL Exposition du cycle 1899.jpg - A1AA1A

Dark matter dunkle Materie gear Zahnrad System.jpg - Sergio Fabris

Dark matter dunkle materie gear zahnrad system01 kaleidos.jpg - Sergio Fabris

Dark matter dunkle materie gear zahnrad system02 kaleidos.jpg - Sergio Fabris

Dark matter dunkle materie gear zahnrad system03 kaleidos.jpg - Sergio Fabris

Oberhausen - Hansastraße - Hauptbahnhof - Museumsbahnsteig 01 ies.jpg - Ies

Oberhausen - Hansastraße - Hauptbahnhof - Museumsbahnsteig 02 ies.jpg - Ies

Oberhausen - Hansastraße - Hauptbahnhof - Museumsbahnsteig 03 ies.jpg - Ies

Oberhausen - Hansastraße - Hauptbahnhof - Museumsbahnsteig 04 ies.jpg - Ies

The Street railway journal (1900) (14779055893).jpg - Fæ

Přílišná racionalita.jpeg - Filip7217

Florence-Kawa-The-Workers-1935.jpg - WFinch

2016 machine doodle 49 (26272715062).jpg - Kamil-b

Mural in the James R. Browning U.S. Court of Appeals Building, San Francisco, California LCCN2010720467.tif - Fæ

Keio-Yomiuri-land-Sta.JPG - Nyao148

Como Funciona 04.jpg - Govendra Duriodhana

Gear on display from old Spokane Street Bridge (6111564128).jpg - Artix Kreiger 2

Newly Constructed Jail Road Lahore.jpg - Cybercube69

Couillet - chaussée de Châtelet 368 - 03 - sgraffite.jpg - Jmh2o

118 Piotrkowska St. - Surindustrialle 2.jpg - Mafo

LuMaxArt Golden Guys Teamwork Gear Runners.png - Kalki

Google Waterloo (6426549187).jpg - Mindmatrix

1986. ХМК СССР. День знаний.jpg - Illustr

Knowledge Day symbol.jpg - Belbury

StadtA GD Best. E04 Nr. 1208.jpg - StadtarchivGD

Olsen-banden - Tandhjul.jpg - Dannebrog Spy

DALL·E painting of a machine with many gears.png - Raresvent

DALL·E Romantic painting of machine with many gears.png - Raresvent

PRIVAT LIVEMONT, Henri. 6eme Exposition Internationale de L'Automobile, du Cycle et des Sports, 1903. (49809227216).jpg - OwlsTalon

Rákóczi Straße 2, Weizen, Zahnrad, 2023 Körmend.jpg - Globetrotter19

HD@DH.nrw digitale Materialien 2.svg - Michelle Dahlmanns

Bahnhof Oberhausen Hauptbahnhof 2311161520.jpg - Clic

Giant gear monument in Pottsville Pa - May 2024.jpg - LostplanetKD73

Giant gear art in Pottsville, PA - May 2024.jpg - LostplanetKD73

Sgraffito am Alten Gemeindeamt in Molln 1.jpg - Lewenstein

Sgraffito am Alten Gemeindeamt in Molln 2.jpg - Lewenstein