'concrete poetry' is an event that is always marked by a publication which meant at popularizing poetry in the 1970s and was successful to the point that it represented the face of rio's poetry - The event involved poetic works from some renowned poets including augusto de campos who originally came from rio.

in the event that marked 'concrete poetry', brazil in its first time in history witnessed exhibitions of paintings, poster poems and sculptures in adjacency to each other in celebration of poetry.

one poet who is known to have participated in the fight against military dictatorship is clarice lispector, who at the same time continued to publish books for children.