http://www.iisg.nl/exhibitions/chairman/cub19.php

Alfredo Rostgaard, 1969
Christ guerrilla
Publisher: OSPAAAL

From the page:
“This poster illustrates a quotation of the Columbian priest Camilo Torres:

If Jesus were alive today, he would be a guerrillero.

Torres, one of the most forceful spokesmen of the so-called liberation theology, joins the armed struggle and gets killed in 1969.”