Picture credits:
Stapleton Airport, Denver https://wahsonline.com/2026/05/denver-stapleton-and-denver-international-airport-on-postcards/
Denver International Airport By for educational or informational, Attribution, https://commons.wikimedia.org/w/index.php?curid=64063610
Denver International Airport, Control Tower By Bmurphy380 - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=74381004
Denver International Airport (roof) By Steve Morgan, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=175838843
Denver International Airport (roof, close-up) By Peterquinn925 - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=82820680
Denver International Airport, Baggage System https://www.bizjournals.com/denver/blog/broadway_17th/2015/02/dia20-the-high-techairport-baggage-system-that.html
Denver International Airport, Baggage Tunnel https://ludvikelectric.com/project/dia-bhs/
DIA, Baggage Demonstration https://www.youtube.com/watch?v=xmas0-SthUQ
Lizard People (Colossal Mysteries) https://www.peacocktv.com/   
Lizard Mask https://x.com/Speaking_Human/status/1054366801281404928
DIA Lizardman Sign https://www.reddit.com/r/funny/comments/18cx8hg/flew_into_dia_the_other_day_and_saw_this_ad/
DIA Lizardman Poster https://www.theguardian.com/us-news/2018/sep/07/denver-airport-construction-conspiracy-lizard-people
DIA Artwork https://www.flydenver.com/art-exhibits/mile-high-and-rising/
DIA Conspiracies https://history.denverlibrary.org/news/denver/locals-guide-dia-conspiracy-theories 
Leo Tanguma https://coloradosun.com/2023/07/07/dia-murals-conspiracy-tanguma/
Denver International Airport, Runways By original work: United States Geological Survey (USGS)derivative work: MBisanz talk - Denver_airport_USGA_2002.jpg, Public Domain, https://commons.wikimedia.org/w/index.php?curid=6666207
DIA, Blue Mustang https://allthatsinteresting.com/denver-airport-murals
Luis Jimenez https://www.texasmonthly.com/arts-entertainment/luis-jimenez-art-exhibition/
DIA Blue Mustang (evening) https://www.9news.com/article/travel/denver-international-airport/blucifer-dia-15-anniversary/73-7ea128ab-80f2-48b7-8441-8347545af274
Denver International Airport, Passenger Tunnels https://www.denverpost.com/2022/08/27/denver-airport-baggage-system-upgrades/
Luis Jimenez (newspaper report) https://www.facebook.com/photo/?fbid=10154135781161285&set=pcb.10154135781506285
HS2 (Design) By Hitachi Rail - https://web.archive.org/web/20211222140029/https://www.mynewsdesk.com/jp/hitachi-rail-global/images/HS2-tn-image-2g-2384902, CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=113564723
HS2, Birmingham By Geof Sheppard - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=86819028
The Rockies https://www.chriswatsontravel.com.au/discover-denver-colorado
Mole People (footage) https://www.theguardian.com/us-news/2026/jun/07/new-york-manhole-mole-people
Terry Williams https://www.newschool.edu/nssr/faculty/terry-williams/
Underground London https://vocal.media/fyi/secret-city-beneath-london
Underground Tokyo https://www.reddit.com/r/interestingasfuck/comments/j3y95z/underneath_tokyo_is_the_worlds_largest_flood/
Underground Odessa https://www.peek.com/ukraine/r0za8rn/odessa-catacombs-tour-explore-underground-history/a04e38dp
Underground Paris https://www.nytimes.com/2014/10/21/world/europe/for-paris-cataphiles-the-secret-is-out-on-their-cherished-underground.html
Paris Catacombs By Diego Delso, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=136848910
Paris Catacombs, Underground Cinema https://www.firstshowing.net/2013/secret-cinema-club-underneath-paris-photos/
Alligator Beneath New York https://www.nytimes.com/2020/02/26/nyregion/alligators-sewers-new-york.html
Alligator Beneath New York (1937) https://www.boweryboyshistory.com/2024/09/urban-legends-of-new-york-city-alligators-maniacs-and-aliens-oh-my.html
Cu Chi Tunnels https://www.audleytravel.com/vietnam/things-to-do/halfday-excursion-to-the-cu-chi-tunnels
Japanese World War Two Tunnels https://okinawa.stripes.com/travel/okinawa-kuganimui-wwll.html
Wild Boars Beneath London https://www.atlasobscura.com/articles/london-sewer-pigs
Tosher https://vocal.media/history/this-is-the-worst-job-in-history-the-toshers-of-victorian-london
Fort Carson By Fish Cop - Own work, Public Domain, https://commons.wikimedia.org/w/index.php?curid=1793971
Cheyenne Mountain By Tokeamour - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=175882784
Piranhas, Brazil By Peter Louiz - Própria, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=10432831
Eye of Sauron UFO https://thoughtcatalog.com/chris-lavergne/2026/05/a-federal-agent-compared-a-ufo-to-the-eye-of-sauron-in-the-pentagons-new-uap-report/
UFO Sighting, Brazil, 2026 https://mysteryplanet.com.ar/site/una-nave-con-forma-de-ojo-el-terror-de-un-influencer-en-brasil-tras-registrar-un-gigantesco-ovni-sobre-su-granja/
El Ojo https://www.livescience.com/planet-earth/el-ojo-the-mysterious-floating-island-in-argentinas-swampland-that-looks-like-a-perfectly-round-eye
Richat Structure https://science.howstuffworks.com/environmental/earth/geology/eye-of-the-sahara.htm
Brocarde https://www.dailystar.co.uk/news/weird-news/woman-holds-seance-finds-doll-37284626
Francis Rawden-Hastings By Joshua Reynolds - Web Gallery of Art:   Image  Info about artwork, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=5335740
Donington Hall By John Horner (f11 digital) - https://www.flickr.com/photos/f11digital/2194555795/, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=7323646
George Rawdon-Hastings By Print made by: Count Alfred Guillaume Gabriel d'OrsayAfter: Count Alfred Guillaume Gabriel d'Orsay - https://www.britishmuseum.org/collection/object/P_1907-1018-70, Public Domain, https://commons.wikimedia.org/w/index.php?curid=90306731
Champ Sighting https://www.msn.com/en-my/news/other/mystery-of-america-s-nessie-deepens-as-strange-creature-appears-behind-boat-in-chilling-video/ar-AA250brd
Lake Champlain CC BY 2.5, https://commons.wikimedia.org/w/index.php?curid=294207
Champ https://www.mythfolks.com/champ
Samuel-de-Champlain By Théophile Hamel - Probably from the Collection of the Governor General of Canada, La Citadelle, Québec, Public Domain, https://commons.wikimedia.org/w/index.php?curid=525161
Vermont Lake Monsters https://www.axios.com/2021/09/17/baseball-futures-vermont-lake-monsters-minor-league  
Loch Ness Images https://www.ufoinsight.com/cryptozoology/sea-monsters/legends-loch-ness-monster
Bruce Forsyth’s Ghost https://www.dailystar.co.uk/news/latest-news/bruce-forsyths-drunk-ghost-terrorising-37231674
London Palladium Stage https://lwtheatres.co.uk/welcome-to-the-london-palladium/ 
London Palladium By Darren Glanville from Acle, Norfolk, UK - Palladium Theatre, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=38739123
Hibbing High School https://www.entermn.com/articles/hibbing-high-school
Playhouse Square https://www.dlrgroup.com/work/playhouse-square/
Playhouse Square (sign) By Erik Drost - Cleveland Playhouse Square, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=66583567
Playhouse Square (Illuminated) https://www.playhousesquare.org/about-playhousesquare-main/about-playhousesquare   
Stocksbridge Bypass https://www.metimeforthemind.com/the-most-haunted-road-in-britain-the-stocksbridge-bypass.html
Stocksbridge Bypass (2) https://drdavidclarke.co.uk/urban-legendary/road-ghosts/
Honduras Fish Rain https://allthatsinteresting.com/fish-rain-lluvia-de-peces
Raining Fish https://www.dailystar.co.uk/news/latest-news/locals-blessed-after-hundreds-fish-37281180
Raining Frogs, Plagues of Egypt https://onemessianicgentile.com/articles/commentary/the-plagues-of-the-exodus.html
Spider Rain https://www.iflscience.com/spider-rain-the-bizarre-phenomenon-thatll-send-arachnophobes-into-a-spin-79789
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