Blackout poetry
Blackout poetry, or erasure poetry, is a form of found poetry or found object art created by erasing words from an existing text in prose or verse and framing the result on the page as a poem. The results can be allowed to stand in situ or they can be arranged into lines or stanzas.
Writers and visual artists have adopted this form both to achieve a range of cognitive or symbolic effects and to focus on the social or political meanings of erasure. Blackout poetry is a way to give an existing piece of writing a new set of meanings, questions, or suggestions. It lessens the trace of authorship but also draws attention to the original text.