Complex of murals in the west court stairway, Antiguo Colegio de San Ildefonso, México, D.F., October 2, 1922–April 3, 1924.
St. Christopher. Jean Charlot. 1924. Fresco. 2 3/4 ft wide × 12 3/4 ft high. Stairway, west court, Escuela Nacional Preparatoria (renamed: Antiguo Colegio de San Ildefonso), México, D.F. (JCC: ART: MU 1)
Preparation: March 13. Execution: March 13, 15, 17–18, in four sessions (March 16 was Sunday).