Photo credits

QuizFaceoff picture quizzes use real photos and artworks shared under free licences. Thank you to every photographer and institution below. Photos were resized and converted for fast loading; no other changes were made. Follow a source link to see the original file and its full licence.

Flags and maps

  • Flags: flag-icons by Panayiotis Lipiridis and contributors, MIT License
  • Country shapes: Natural Earth map data (public domain), via the world-atlas package
  • Font: Nunito by the Nunito Project Authors, SIL Open Font License 1.1

Guess the Landmark

Space Pictures

  • Andromeda Galaxy: Brody Wesner, CC0, Wikimedia Commons
  • Callisto: zelario12, CC BY-SA 2.0, Wikimedia Commons
  • Carina Nebula: Harel Boren, CC BY-SA 4.0, Wikimedia Commons
  • Cartwheel Galaxy: ESA/Hubble & NASA, Public domain, Wikimedia Commons
  • Cat's Eye Nebula: ESA/Hubble & NASA, Z. Tsvetanov, CC BY 4.0, Wikimedia Commons
  • Crab Nebula: NASA, ESA, J. Hester and A. Loll (Arizona State University), Public domain, Wikimedia Commons
  • Curiosity rover: NASA, Public domain, Wikimedia Commons
  • Enceladus: National Aeronautics and Space Administration (NASA) / Jet Propulsion Laboratory (JPL), Public domain, Wikimedia Commons
  • Europa: NASA/JPL-Caltech/SwRI/MSSS/Kevin M. Gill, CC BY 2.0, Wikimedia Commons
  • Ganymede: NASA/JPL-Caltech/SwRI/MSSS/Kevin M. Gill, CC BY 2.0, Wikimedia Commons
  • Helix Nebula: The HST data are from proposal 9700. Processed images may be obtained from the Helix MAST web site. The Hubble Helix Team includes M. Meixner, H.E. Bond, G. Chapman (STScI), Y.-H. Chu (U. Illinois, Urbana-Champaign), P. Cox (Institut d'Astrophysique Spatiale, France), W. Crothers, L.M. Frattare, R.Gilliland (STScI), M. Guerrero R. Gruendl (U. Illinois, Urbana-Champaign), F. Hamilton, (STScI), R.Hook (STScI/ESO), P. Huggins (New York Univ.), I. Jordan, C.D. Keyes, A. Koekemoer (STScI), K.Kwitter (Williams College), Z.G. Levay, P.R. McCullough, M. Mutchler, K. Noll (STScI), C.R. O'Dell (Vanderbilt University), N. Panagia, M. Reinhart, M. Robberto, K. Sahu, D. Soderblom, L. Stanghellini, C. Tyler, J. Valenti, A. Welty, R. Williams (STScI). The CTIO data were taken by C.R. O'Dell (Vanderbilt University) and L.M. Frattare (STScI). The science team includes C.R. O'Dell (Vanderbilt University), P.R. McCullough and M. Meixner (STScI). Credit: NASA, ESA, and C.R. O'Dell (Vanderbilt University) News Release Number: STScI-2004-32, Public domain, Wikimedia Commons
  • Horsehead Nebula: ESO, CC BY 4.0, Wikimedia Commons
  • Hubble Space Telescope: NASA, Public domain, Wikimedia Commons
  • International Space Station: NASA, Public domain, Wikimedia Commons
  • Io: NASA, Public domain, Wikimedia Commons
  • James Webb Space Telescope: NASA, Public domain, Wikimedia Commons
  • Jupiter: NASA/STSCI (S.T.A.R.S), Public domain, Wikimedia Commons
  • Large Magellanic Cloud: Robert Gendler/ESO, CC BY 4.0, Wikimedia Commons
  • Mars: Kevin Gill from Los Angeles, CA, United States, CC BY 2.0, Wikimedia Commons
  • Mercury: NASA/Johns Hopkins University Applied Physics Laboratory/Arizona State University/Carnegie Institution of Washington, Public domain, Wikimedia Commons
  • Milky Way: ESO/Y. Beletsky, CC BY 4.0, Wikimedia Commons
  • Moon: Gregory H. Revera, CC BY-SA 3.0, Wikimedia Commons
  • Neptune: NASA / Voyager 2 / PDS / OPUS / Ardenau4, CC0, Wikimedia Commons
  • Orion Nebula: NASA, ESA, M. Robberto (Space Telescope Science Institute/ESA) and the Hubble Space Telescope Orion Treasury Project Team, Public domain, Wikimedia Commons
  • Pillars of Creation: Credit: NASA, Jeff Hester, and Paul Scowen (Arizona State University), Public domain, Wikimedia Commons
  • Pinwheel Galaxy: Credit: Image: European Space Agency & NASA Acknowledgements: Project Investigators for the original Hubble data: K.D. Kuntz (GSFC), F. Bresolin (University of Hawaii), J. Trauger (JPL), J. Mould (NOAO), and Y.-H. Chu (University of Illinois, Urbana) Image processing: Davide De Martin (ESA/Hubble) CFHT image: Canada-France-Hawaii Telescope/J.-C. Cuillandre/Coelum NOAO image: George Jacoby, Bruce Bohannan, Mark Hanna/NOAO/AURA/NSF, CC BY 4.0, Wikimedia Commons
  • Pluto: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute/Alex Parker, Public domain, Wikimedia Commons
  • Ring Nebula: ESA/Webb, NASA, CSA, M. Barlow, N. Cox, R. Wesson, CC BY 4.0, Wikimedia Commons
  • Saturn: NASA / JPL-Caltech / SSI / color composite by Gordan Ugarkovic, Public domain, Wikimedia Commons
  • Saturn V: NASA, Public domain, Wikimedia Commons
  • Sombrero Galaxy: ESA/Hubble & NASA, K. Noll, CC BY 4.0, Wikimedia Commons
  • Space Shuttle: NASA; edited by jjron (tilt corrected), Public domain, Wikimedia Commons
  • Sputnik 1: Andrey Butko, CC BY-SA 3.0, Wikimedia Commons
  • Titan: NASA/JPL-Caltech/SSI/Kevin M. Gill, CC BY 2.0, Wikimedia Commons
  • Triton: Michael T. Bland, U.S. Geological Survey (USGS), CC BY 4.0, Wikimedia Commons
  • Uranus: Ardenau4, CC0, Wikimedia Commons
  • Venus: NASA/JPL-Caltech, Public domain, Wikimedia Commons
  • Voyager 1: National Aeronautics and Space Administration (NASA), Public domain, Wikimedia Commons
  • Whirlpool Galaxy: NASA and European Space Agency, Public domain, Wikimedia Commons

Guess the Animal

Dog Breeds

Famous Paintings

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