Image credits
Every photograph on an AnyGuess board comes from a Wikimedia project under that file's own free license. This page lists the portraits currently in the cache; each card in the game also carries its own credit on its info control. Typographic cards and cards labelled "AI illustration" contain no third-party photograph.
| Subject | Author / credit | License |
|---|---|---|
| Polystichum munitum | Jami Dwyer | CC BY-SA 2.0 |
| Tawny owl | Martin Mecnarowski ( http://www.photomecan.eu/ ) | CC BY-SA 3.0 |
| Electric battery | en:User:Brianiac | Public domain |
| Itzcoatl | credit pending | Public domain |
| Lucanus cervus | J.F. Gaffard | CC BY-SA 3.0 |
| Semla | Frugan | CC BY 2.0 |
| Cornbread | Zankopedia | CC BY-SA 3.0 |
| Centaurus A | ESO/WFI (Optical); MPIfR/ESO/APEX/A.Weiss et al. (Submillimetre); NASA/CXC/CfA/R.Kraft et al. (X-ray) | CC BY 4.0 |
| Mahmud II | Henry Guillaume Schlesinger | Public domain |
| Mona Lisa | Leonardo da Vinci | Public domain |
| Death Valley National Park | Brocken Inaglory | CC BY-SA 3.0 |
| Duran Duran | Brian Aris; Distributed by Capitol Records | Public domain |
| Passiflora edulis | Unknown author Unknown author | Public domain |
| Eta Aquariids | ESO/ P. Horalek | CC BY 4.0 |
| Kylie Minogue | PhilipRomanoPhoto | CC BY 4.0 |
| Pendant light | Holger Ellgaard | CC BY-SA 3.0 |
| John Young (astronaut) | NASA | Public domain |
| Akira Kurosawa | 映画の友 (Eiga no tomo) | Public domain |
| Flume | TS Eriksson | CC BY-SA 3.0 |
| Clavaria zollingeri | This image was created by user Dan Molter (shroomydan) at Mushroom Observer , a source for mycological images. You can c | CC BY-SA 3.0 |
| Isabella of Angoulême | UAltmann | Public domain |
| Dorothy Gale | credit pending | Public domain |
| Toyotomi Hideyoshi | Kanō Mitsunobu (狩野 光信, 1565–1608) | Public domain |
| Mark Knopfler | Sebastien.gross | CC BY-SA 4.0 |
| Brooks Koepka | Idz93 | CC BY-SA 4.0 |
| Tarragon | No machine-readable author provided. Ies assumed (based on copyright claims). | Public domain |
| Mafaldine | Popo le Chien | CC0 |
| Carlyle Hotel | Jim.henderson | CC0 |
| Pteridium aquilinum | Rasbak | CC BY-SA 3.0 |
| Marie Tharp | Credit Line: AIP Emilio Segrè Visual Archives, Gift of Bill Woodward, USNS Kane Collection | CC0 |
| Jorōgumo | credit pending | Public domain |
| Joe DiMaggio | Tom Sande | Public domain |
| Kodak Brownie | cogdogblog | CC0 |
| Alex Kidd | Sega | Public domain |
| Bride of Frankenstein | "Copyright 1935 Universal Pictures ." | Public domain |
| KRS-One | Saquan Stimpson from Newark, DE, USA | CC BY 2.0 |
| Zopf | Manfred Scheibelauer | CC BY 4.0 |
| Goliath frog | jeanlouisamiet | CC BY 4.0 |
| Spotted owl | Polinova | CC BY-SA 4.0 |
| Vertigo | http://www.scientificanimations.com | CC BY-SA 4.0 |
| Simeon Solomon | David Wilkie Wynfield | Public domain |
| Kvernes Stave Church | DXR | CC BY-SA 4.0 |
| Christopher Lee | United Artists | Public domain |
| Miles Davis | Tom Palumbo from New York City, USA | CC BY-SA 2.0 |
| Ipomoea aquatica | Eric Guinther | CC BY-SA 3.0 |
| Liceu | Chabe01 | CC BY-SA 4.0 |
| Maracanã Stadium | Arne Müseler | CC BY-SA 3.0 de |
| Primula auricula | credit pending | CC BY-SA 3.0 |
| New York Life Building | ButtonwoodTree | CC BY-SA 3.0 |
| Earthrise | NASA/Bill Anders | Public domain |
| LaFerrari | Axion23 | CC BY 2.0 |
| SS Great Britain | mattbuck ( category ) | CC BY-SA 3.0 |
| The Creation of Adam | Michelangelo | Public domain |
| Joseph-Louis Lagrange | Unknown author Unknown author | CC0 |
| Yamaha RD350 | John Goetzinger | CC BY-SA 2.0 |
| Chauvet Cave | HTO | Public domain |
| Fishing cat | Kelinahandbasket | CC BY 2.0 |
| Shepard Fairey | Fuzheado | CC BY-SA 3.0 |
| Alejandro Sanz | Pedro J Pacheco | CC BY-SA 4.0 |
| CoRoT | Blue straggler | CC BY-SA 3.0 |
| Samuel Ramey | Olivia Lazalde Valdez | CC BY-SA 4.0 |
| Long-nosed potoroo | Gunjan Pandey | CC BY-SA 4.0 |
| African penguin | Matti Blume | CC BY-SA 4.0 |
| Daniela Silivaș | Anefo / Croes, R.C. | CC BY-SA 3.0 nl |
| Hrithik Roshan | Bollywood Hungama | CC BY 3.0 |
| Pinus halepensis | C messier | CC BY-SA 4.0 |
| Ptolemy | Justus van Gent / Pedro Berruguete | Public domain |
| Lernaean Hydra | Wolfgang Sauber ( User:Xenophon ). Image renamed from Image:Herakles gegen Hydra.jpg | CC BY-SA 3.0 |
| Grenadier | Édouard Detaille | Public domain |
| Madonna | Raph_PH | CC BY 2.0 |
| Fermi Gamma-ray Space Telescope | NASA | Public domain |
| Tiger Shroff | Bollywood Hungama | CC BY 3.0 |
| Ford Escort (Europe) | Brian Snelson from Hockley, Essex, England | CC BY 2.0 |
| ColecoVision | Evan-Amos | Public domain |
| Becky G | Shan BOODY | CC BY 3.0 |
| Atlas V | Original: Atlas V Vector: Pantarch | Public domain |
| Katherine Helmond | Alan Light | CC BY 2.0 |
| Galileo Galilei | Justus Sustermans | Public domain |
| Jeff Beck | Chris Hakkens | CC BY-SA 2.0 |
| Red-shouldered macaw | derivative work: Snowmanradio ( talk ) Diopsittaca_nobilis_-pet-2.jpg : The original uploader was Evenprime at English W | CC BY-SA 3.0 |
| Boston Public Library | Designed by Augustus Saint-Gaudens Photographed by Edward Stevens, Clerk of Works; traced by Simtropolitan | Public domain |
| Laurent Fignon | Eric HOUDAS | CC BY-SA 3.0 |
| Solar prominence | ESA/CESAR | CC BY-SA 3.0 igo |
| Francis Ford Coppola | Colleen Sturtevant | CC BY-SA 4.0 |
| B. B. King | Marco Tambara / Lightversus | CC BY-SA 3.0 |
| Narcissus (plant) | credit pending | CC BY-SA 3.0 |
| Emmanuel Adebayor | Roger Gorączniak | CC BY 3.0 |
| Shaft (TV series) | MGM Television | Public domain |
| Tango-class submarine | credit pending | Public domain |
| George Foreman | Bert Verhoeff, Nationaal Archief, Den Haag, Rijksfotoarchief: Fotocollectie Algemeen Nederlands Fotopersbureau (ANEFO), | CC0 |
| Papaya | Franz Eugen Köhler, Köhler's Medizinal-Pflanzen | Public domain |
| Chris Evert | unknown, Florida Memory | Public domain |
| Etta James | Roland Godefroy | CC BY-SA 3.0 |
| Hermes | Marie-Lan Nguyen (2009) | Public domain |
| Richie Havens | John Mathew Smith & www.celebrity-photos.com from Laurel Maryland, USA | CC BY-SA 2.0 |
| Edward III | William Bruges | Public domain |
| Nintendo Entertainment System | Evan-Amos | Public domain |
| Cologne Cathedral | Raimond Spekking | CC BY-SA 4.0 |
| Shogi | Oliver Orschiedt | CC BY-SA 3.0 |
| Isaac Newton | Godfrey Kneller | Public domain |
| Sendai | Nryate | CC BY-SA 4.0 |
| IC 2118 | Sousajp7 | CC BY-SA 4.0 |
| Leonard Bernstein | Jack Mitchell | CC BY-SA 4.0 |
| RMS Aquitania | Detroit Publishing Co. | Public domain |
| Angelica | No machine-readable author provided. TeunSpaans assumed (based on copyright claims). | CC BY-SA 3.0 |
| Józef Mehoffer | Józef Mehoffer | Public domain |
| Jenson Button | Morio | CC BY-SA 4.0 |
| Long John Silver | William Nicholson | Public domain |
| Western rockhopper penguin | Liam Quinn from Canada | CC BY-SA 2.0 |
| Jack Swigert | NASA | Public domain |
| Strozzapreti | Popo le Chien | CC0 |
| Range Rover Classic | Vauxford | CC BY-SA 4.0 |
| Victor Brauner | Post of Romania | Public domain |
| Mastiff | Internet Archive Book Images | No restrictions |
| Leopard | Sumeet Moghe | CC BY-SA 4.0 |
| Titan IIIE | NASA/MSFC | Public domain |
| Jim Lovell | NASA | Public domain |
| Douglas Engelbart | SRI International | CC BY-SA 3.0 |
| Roy Chapman Andrews | Bain News Service, publisher | Public domain |
| John Ruiz | WHITE HOUSE PHOTO BY ERIC DRAPER | Public domain |
| Blackjack | Rickyar ( talk ) Rickyar | Public domain |
| John Rennie the Elder | Henry Raeburn | Public domain |
| Gioachino Rossini | uncredited | Public domain |
| Flammulated owl | credit pending | Public domain |
| Ferrari 488 GTE | Martin Lee from London, UK | CC BY-SA 2.0 |
| Gemini Observatory | Mailseth | CC BY-SA 3.0 |
| Copenhagen | Moahim | CC BY-SA 4.0 |
| Lemna minor | credit pending | CC BY-SA 3.0 |
| Sadahide | Utagawa Sadahide | CC0 |
| Lev Landau | Nobel foundation | Public domain |
| J Balvin | Jeff Pinilla | CC BY 3.0 |
| Theseus | Aison | CC BY 2.5 |
| Induction motor | Zureks | CC BY-SA 3.0 |
| Muttiah Muralitharan | Bollywood Hungama | CC BY 3.0 |
| Lovell House | Los Angeles | CC BY-SA 3.0 |
| Ravenna | Zairon | CC BY 4.0 |
| Rocamadour cheese | Myrabella | CC BY-SA 3.0 |
| Wonder Boy | Sega | Public domain |
| Agaricus bisporus | chris_73 | CC BY-SA 3.0 |
| Common death adder | John Wombey, CSIRO | CC BY 3.0 |
| Jacques Rivette | Raphael Van Sitteren | CC BY-SA 4.0 |
| Kuala Lumpur Tower | DvTor8303 | CC0 |
| Ceiba pentandra | Klaus Schönitzer | CC BY-SA 3.0 |
| Aeron chair | Brooklyn Museum | CC BY 3.0 |
| Ibn Battuta | Léon Benett | Public domain |
| Imhotep (The Mummy) | Trailer screenshot, from DVD The Mummy, Universal 2004 | Public domain |
| Dead Kennedys | Stefan Brending ( 2eight ) | CC BY-SA 3.0 de |
| Fire-bellied toad | credit pending | CC BY-SA 3.0 |
| Bell Rock Lighthouse | Derek Robertson | CC BY-SA 2.0 |
| Jamie Vardy | Кирилл Венедиктов | CC BY-SA 3.0 |
| Pelorus (instrument) | Rémi Kaupp | CC BY-SA 3.0 |
| Mount Pelée | Rehcral | CC BY-SA 4.0 |
| Royal National Theatre | Anthony O'Neil | CC BY-SA 2.0 |
| Pena Palace | CEphoto, Uwe Aranas | CC BY-SA 3.0 |
| Hydrangea | Jacob Malcom | CC BY-SA 4.0 |
| Gaboon viper | Marius Burger | CC0 |
| Crampton locomotive | Unknown author Unknown author | Public domain |
| Djoser | Tomk2ski | CC0 |
| Perseids | Jim Vajda from Oxford, Ohio, USA | CC BY 2.0 |
| Jennifer Doudna | Christopher Michel | CC BY-SA 4.0 |
| Thomas Jefferson | Rembrandt Peale | Public domain |
| Golem | Mikoláš Aleš | Public domain |
| Candlestick telephone | credit pending | CC BY-SA 4.0 |
| German Shepherd | gomagoti | CC BY-SA 2.5 |
| Georg Solti | Allan warren | CC BY-SA 3.0 |
| Langkawi Sky Bridge | Flickr user "The Dilly Lama" | CC BY 2.0 |
| Piri piri | Bovineone at English Wikipedia | Public domain |
| Mikhail Tal | Harry Pot for Anefo ]] | CC BY-SA 3.0 nl |
| Karim Benzema | Zack | CC BY 4.0 |
| Espresso | Lemone | CC BY-SA 4.0 |
| Emil Fischer | https://wellcomeimages.org/indexplus/obf_images/29/85/3104172da6b66ab0d72a53a71f82.jpg Gallery: https://wellcomeimages.o | CC BY 4.0 |
| Stephenson's Rocket | credit pending | Public domain |
| Jorge González Camarena | User:Jorge González Camarena, David Alfaro Siqueiros, José Clemente Orozco, Rufino Tamayo, Manuel Rodríguez Lozano y Rob | CC BY-SA 4.0 |
| Crested caracara | Andreas Trepte | CC BY-SA 4.0 |
| Philip Guston | Sol Libsohn | Public domain |
| Cutting board | Donovan Govan. | CC BY-SA 3.0 |
| Caroline Herschel | Ölgemälde: Melchior Gommar Tieleman ; Foto des gemeinfreien Gemäldes: unbekannt | Public domain |
| Red Queen (Through the Looking-Glass) | John Tenniel | Public domain |
| Zinedine Zidane | Hadi Abyar | CC BY 4.0 |
| 3 Juno | VSO Very Large Telescope SPHERE/ZIMPOL team | CC BY-SA 4.0 |
| Hang Sơn Đoòng | Doug Knuth from Woodstock, IL | CC BY-SA 2.0 |
| White rhinoceros | Giles Laurent | CC BY-SA 4.0 |
| Halley's Comet | NASA/W. Liller | Public domain |
| Kos | Arne Müseler | CC BY-SA 3.0 de |
| Kevin Garnett | Keith Allison from Baltimore, USA | CC BY-SA 2.0 |
| Ellen DeGeneres | Toglenn | CC BY-SA 4.0 |
| Shinee | Marie Claire Korea | CC BY 3.0 |
| Patrick Henry | George Bagby Matthews (1857 - 1943), after Thomas Sully (1783-1872) | Public domain |
| May-Britt Moser | Foto: Henrik Fjørtoft/NTNU Komm.avd. | CC BY-SA 2.0 |
| Captain Hook | F.D. Bedford | Public domain |
| Wally Schirra | NASA | Public domain |
| Itzamnaaj Kʼawiil | Bob King | CC BY 2.0 |
| Nawazuddin Siddiqui | Shagil Kannur | CC BY-SA 4.0 |
| Eddie Tolan | Unknown (Keystone-France) | Public domain |
| 101955 Bennu | NASA/Goddard/University of Arizona | Public domain |
| Temple of Hercules Victor | ChromosomeGun | CC BY-SA 4.0 |
| Marco Polo | Unknown author Unknown author | Public domain |
| AMC AMX | MercurySable99 | CC BY-SA 4.0 |
| InSight | NASA/JPL-Caltech/Lockheed Martin | license pending |
| Eagle Nebula | ESO | CC BY 4.0 |
Author and license fields marked "pending" are being backfilled from Wikimedia's metadata; the linked article's file page always carries the full attribution.