Image credits
Photos in these guides come from Wikimedia Commons under free licences (Creative Commons or public domain). Each is credited here and under the image. Illustrated cards without a credit are original graphics made for this site.
Image: Penalty_kick_Lahm_Cech_Champions_League_Final_2012.jpg by Markus Unger from Vienna, Austria, CC BY 2.0, via Wikimedia Commons
Image: FIFA_Women's_World_Cup_Canada_2015_-_Edmonton_(18821505113).jpg by IQRemix from Canada, CC BY-SA 2.0, via Wikimedia Commons
Image: Argentina_substitute_bench_–_Portugal_vs._Argentina,_9th_February_2011_(1).jpg by Fanny Schertzer, CC BY 3.0, via Wikimedia Commons
Image: Qatar_-_Japan,_AFC_Asian_Cup_2019_38.jpg by Mehdi Bolourian, CC BY 4.0, via Wikimedia Commons
Image: Colo-Colo_v_Palestino_20200128_03.jpg by Carlos Figueroa, CC BY-SA 4.0, via Wikimedia Commons
Image: Clemens_Schüttengruber,_Fußballschiedsrichter_(03).jpg by Steindy (talk) 23:45, 26 November 2010 (UTC), CC BY-SA 3.0, via Wikimedia Commons
Image: Football field.svg by Rumpelstilzchen 666, Public domain, via Wikimedia Commons
Image: Malang_Diedhiou.jpg by Эдгар Брещанов, CC BY-SA 3.0, via Wikimedia Commons
Image: Man_U_vs_Spurs_2006,_Jenas_taking_a_corner_kick.jpg by Dan Flies, CC BY-SA 2.0, via Wikimedia Commons
Image: Freistoss-RB_Salzburg-18-09-2005.jpg by photo taken by Markus Dallarosa, CC BY-SA 3.0, via Wikimedia Commons
Image: Passarella_vs_brazil.jpg by Unknown authorUnknown author, Public domain, via Wikimedia Commons
Image: Association_Football_field_diagram_-en.svg by snater.com, CC BY-SA 4.0, via Wikimedia Commons
Image: Belgium_goalkeeper_Thibaut_Courtois_making_a_save_during_the_match_against_Brazil,_6_July_2018.jpg by Эдгар Брещанов, CC BY-SA 3.0, via Wikimedia Commons
Image: Boisko.svg by No machine-readable author provided. MesserWoland assumed (based on copyright..., CC BY-SA 3.0, via Wikimedia Commons
Image: Oefeninterland_Nederland_tegen_Argentinië_4-1;_nr._6,_7_Cruyff,_kop.jpg by Bert Verhoeff for Anefo , Nationaal Archief, CC0, via Wikimedia Commons
Image: Spain_national_football_team_Euro_2012_trophy_02.jpg by Илья Хохлов, CC BY-SA 3.0, via Wikimedia Commons
Image: Leaflet_advert_for_blackburn_rovers_match-1887.jpg by Unknown authorUnknown author, Public domain, via Wikimedia Commons
Image: ChineseAthleticsTeam-YOGAsianQualifier-Singapore-20100525.jpg by l a i l i., CC BY 2.0, via Wikimedia Commons
Image: Vista_aérea_del_Estadio_Azteca_-_2026_-_02.jpg by ProtoplasmaKid, CC BY 4.0, via Wikimedia Commons