Lyon taught at the 2010 Joop Swart Masterclass organized by the World Press Photo Foundation and was Chair of the Jury for the 2013 World Press Photo contest.
Lyon | Santiago | Santiago de Chile | Santiago de Compostela | Santiago del Estero | Santiago de Cuba | William Lyon Mackenzie King | Santiago de los Caballeros | Nathaniel Lyon | Santiago Calatrava | University of Santiago de Compostela | University of Lyon | Order of Santiago | Chemins de fer de Paris à Lyon et à la Méditerranée | Garry Lyon | Jean Moulin University Lyon 3 | Santiago Ramón y Cajal | Santiago Metropolitan Region | Santiago Metro | Opéra National de Lyon | Esmeralda Santiago | Claude Bowes-Lyon, 13th Earl of Strathmore and Kinghorne | Universidad Católica de Santiago de Guayaquil | Second Council of Lyon | Santiago del Estero Province | Santiago (commune) | Santiago Carrillo | Santiago Bernabéu Stadium | Rafael Cordero Santiago | Moisés Santiago Bertoni |