Minimalist concrete poetry by Carlos Luis

Words, shapes, typewriter poems, rewritten signs ... Ah, but what comes before the letter? Shapes. Shapes that later come together to form the letter. Carlos Luis makes concrete poems out of shapes that are positive/negative images of parts of letters. At least, that's how I would put it. Come and see for yourself at http://www.logolalia.com/minimalistconcretepoetry/