A woman looking over a man's shoulder at the letter in his hand, illustration for 'Coleccion de Cartas Amorosas Cuaderno No. 10,' published by Antonio Vanegas Arroyo

A woman reading a note while a man in the background looks over his shoulder at her, illustration for 'Coleccion de Cartas Amorosas Cuaderno No. 7'

José Guadalupe Posada, Antonio Vanegas Arroyo, José Sanchez

A couple in a passionate embrace, illustration for 'Coleccion de Cartas Amorosas'

José Guadalupe Posada, Antonio Vanegas Arroyo, José Sanchez

A couple dancing while a band plays music in the background, illustration for 'La Tipica,' published by Antonio Vanegas Arroyo

José Guadalupe Posada, José Sanchez

A man bending down to look at a woman with a sign on her back, illustration for 'El Abanico (The Admirer)'

José Guadalupe Posada, Antonio Vanegas Arroyo, José Sanchez

Four men and one woman in fine clothes standing in a line under a banner, illustration for 'Los Lagartijos (The Dandies)'

José Guadalupe Posada, José Sanchez, Antonio Vanegas Arroyo

A man pointing to the heavens while a couple kisses in the background, illustration for ' El Cielo por un Beso'

José Guadalupe Posada, Antonio Vanegas Arroyo, José Sanchez

A vendor of a new collection of songs

José Guadalupe Posada, José Sanchez, Antonio Vanegas Arroyo

A group of people surrounding a horse, illustration for 'El Veterinario (The Veterinary: Collection of the best prescriptions for curing all domestic animals)' published by Antonio Vanegas Arroyo

José Guadalupe Posada, José Sanchez

Profile of a woman sitting in a chair with her head back and holding a flower, illustration for 'Morir Soñando,' published by Antonio Vanegas Arroyo

José Guadalupe Posada, Antonio Vanegas Arroyo, José Sanchez

A clown standing with one hand on his hip and an elephant peering out from behind a curtain, illustration for 'El Clown Mexicano (The Mexican Clown)' published by Antonio Vanegas Arroyo

José Guadalupe Posada, José Sanchez

An old female vendor talking to a group of gentlemen, illustration for 'Los Cendarmes,' edited by Antonio Vanegas Arroyo

José Guadalupe Posada, José Sanchez

A man raising his glass with a group of men sitting at a table in the background, illustration for 'El Brindador Popular (The Popular Toastmaster)' published by Antonio Vanegas Arroyo

José Guadalupe Posada, José Sanchez