Antonio ("Toño") Martorell Cardona (born 18 April 1939) is a Puerto Rican painter, graphic artist and writer.

He spends his time between his workshops in Ponce, Hato Rey, and New York City, his presentations worldwide and his academic work in Cayey, Puerto Rico.

[9] Of his breezy workshop at Playa de Ponce and his spiritual connection there he has said "more than Ponceño, I am a Playero...My north now is the South and its wide horizons.

One, Nelson Rivera Rosario, analyzed three works by Martorell: Catálogo de objetos [Catalogue of Objects] (1974); White Christmas (1980); and Simplicity Patterns (1981).

In his interpretation, Rivera Rosario believes the three works represent Martorell's attempt to provide the Puerto Rican viewer with "the means to see and evaluate their colonial status” so that, hopefully, they might lead to “eventual decolonization.”[13]