Despite growing up in Puerto Rico, Martínez-Cañas has always felt more Cuban than Puerto Rican, but she first felt at home when visiting Spain in 1984. During this visit she began combining her graphic designs with maps, initially with those that Christopher Columbus sketched on his voyages to the New World. Documents related to Cuba often have formed the basis for Martínez-Cañas's photographs and are sometimes contrasted with door and windows that suggest openings and closings; the revealed and the hidden. Some of her later work has been creating photograms by placing vegetative matter from her backyard between photographic paper and a light source.[1]
Congdon, Kristin G. & Hallmark, Kara Kelley, eds. (2002). Artists from Latin American Cultures: A Biographical Dictionary. Westport, Connecticut: Greenwood. ISBN0-313-31544-2.