Tiwanaku – Gate of the Sun Photo by Byelikova_Oksana on iStockphoto.com
Voynich Manuscript Photo by Historic Collection / Alamy Stock Photo
The WOW! Signal Photo by Archive PL / Alamy Stock Photo
The Moai of Easter Island Photo by RachelKramer on iStockphoto.com
Stonehenge Photo by Ahrys Art on iStockphoto.com
Nazca Lines Photo by Beth Wolff43 on iStockphoto.com
Puerta de Hayu Marca Photo by Adrian Wojcik on iStockphoto.com
Clay Pot Photo by by klosfoto on iStockphoto.com
Antikythera Mechanism Photo by ZUMA Press, Inc. / Alamy Stock Photo
Temple of Jupiter in Baalbek Photo by kateafter on iStockphoto.com
Great Pyramid of Giza Photo by WitR on iStockphoto.com
Ruins of Copan Photo by hartmanc10 (Www.chrishartmanphotography.ca) from istockphoto.com
Fire Flames Icons Photo by ankomando (ankomando.chagasi.com) from istockphoto.com
The Devil Illustration Photo by denga from istockphoto.com
ÐеÑаÑÑ (Pitchfork) Illustration by sumkinn from istockphoto.com
Devil Head Photo by DimaChe from istockphoto.com
Laptop Icons by andrushaka from istockphoto.com
Broken computer – Illustration by owattaphotos from istockphoto.com
Alphabet vector set of white capital letters by struvictory from istockphoto.com
Voynich Manuscript pages from the Beinecke Rare Book and Manuscript Library, Yale University
Library Photo by ?? Janko Ferlič on Unsplash
University Photo by Vitaliy on Unsplash
Flags Photo by Vladislav Klapin on Unsplash
Rolled Manuscript Photo by Taylor Wilcox on Unsplash
https://creator.nightcafe.studio/ – multiple page photos
Photo by Eugen Kucheruk on Unsplash
Photo by Jermaine Ee on Unsplash