Every figure in this book is used under a free licence. Each row names the source file, its creator and the exact licence it carries.
| Figure | Source file | Creator | Licence | Link |
|---|---|---|---|---|
| ch01_s3 | Studio Group, 1033153, 01.jpg | Unknown photographer | Public domain | Commons |
| ch01_s4 | Juneteenth celebration - Ambassador Burns talking to two people.jpg | U.S. Department of State | Public domain | Commons |
| ch01_s5 | 2009 International Women of Courage Award.png | U.S. Government Department of State | Public domain | Commons |
| ch02_s1 | Cross section of human ear.jpg | Jeremyida002 | CC BY-SA 4.0 | Commons |
| ch02_s2 | Sawrey Gilpin - Two People, One Standing, One Seated on a Horse - B1998.32.6(25) - Yale Center for British Art.jpg | Sawrey Gilpin | CC0 | Commons |
| ch02_s4 | Dülmen, St.-Viktor-Kirche, Turm -- 2020 -- 0277.jpg | Dietmar Rabich | CC BY-SA 4.0 | Commons |
| ch03_s2 | Compact Oxford English Dictionary 2.jpg | Cullen328 | CC BY-SA 4.0 | Commons |
| ch03_s4 | Barack Obama addresses joint session of Congress 2009-02-24.jpg | Pete Souza | Public domain | Commons |
| ch05_s1 | US Navy 081119-N-5345W-012 Paramedics lecture the audience about auto accident trauma response procedures during the driving safety seminar.jpg | U.S. Navy photo by Mass Communication Specialist 2nd Class Kristopher S. Wilson | Public domain | Commons |
| ch05_s5 | Questions From The Audience - Public Speaking.jpg | delegateconnectimages | CC BY 2.0 | Commons |
| ch06_s4 | Stone Arch Bridge over McCormick's Creek, western side from below.jpg | Nyttend | Public domain | Commons |
| ch08_s1 | (Covers to) Haikou Quantu 海口全圖 （Complete Map of Sea Ports）. Wanguo tu & Wukou Yanhai Shuilu Quantu 萬國圖 & (IA dr covers-to-haikou-quantu-complete-map-of-sea-ports-wanguo-tu-wuk-15039001).jpg | Unknown author | Public domain | Commons |
| ch10_s1 | Obama 2011 jobs speech.jpg | White House (Chuck Kennedy) | Public domain | Commons |
| ch10_s2 | Aero 1.1 - Anthony Rich, Illustrated Companion to the Latin Dictionary, and Greek Lexicon, p. 14.jpg | Unknown author | Public domain | Commons |
| ch10_s4 | Sunlight Passing Through Train.jpg | Mathieu Landretti | CC BY-SA 4.0 | Commons |
| ch10_s5 | Caddisfly adults at Seedskadee National Wildlife Refuge (50238021421).jpg | USFWS Mountain Prairie | Public domain | Commons |
| ch11_s2 | Mitt Romney speaking close up.jpg | Gage Skidmore | CC BY-SA 2.0 | Commons |
| ch11_s4 | Marcus Eli Ravage 1909 with fellow students - variant.jpg | University of Missouri Yearbook | Public domain | Commons |
| ch11_s5 | Kyiv auditorium at Wikimania 2024.jpg | Balise42 | CC BY 4.0 | Commons |
| ch12_s2 | Anatomical moulage of human torso (Realistic lifelike model of bodily organs Made in GDR Deutsches Hygiene Museum Dresden Photo Norway 2020-01-22 DSC02500.jpg | Wolfmann | CC BY-SA 4.0 | Commons |
| ch13_s3 | Keynote speaker, Professor Taiaiake Alfred addresses the audience during a symposium on cultural strength, Stanner Room, AIATSIS, 11th February, 2015.JPG | Australian Institute of Aboriginal and Torres Strait Islander Studies | CC BY-SA 4.0 | Commons |
| ch14_s1 | An Outstanding Team for an Outstanding Area (52532261780).jpg | BLM Oregon & Washington | Public domain | Commons |
| ch14_s4 | President Gerald R. Ford Meeting with Economic Advisers in the Cabinet Room - NARA - 45644295.jpg | Unknown author (White House photograph, NARA) | Public domain | Commons |
Oral Communication · Dr. Akash Garg