Pedro Ruiz Martínez and Odilia Pineda are husband and wife Mexican potters, who work in Capula, Michoacán. This town is noted for its ceramics distinguished by having its designs painted on with small dots in a technique called “punteaje.” The couple’s work is noted not only for its precise punteaje, but also the use of “petatillo”, the use of fine crosshatching used to fill in background space, normally associated with Jalisco pottery. The couple were named "grand masters" by the Fomento Cultural Banamex in 2001.