I am a big fan of what Jen Bekman does at her gallery and with 20 x 200. And at her blog Personism, she does these fantastic pairings of art and poetry. My favorite so far is Please Come Late by Hugo Williams paired with a photograph by Gregory Krum. Write a "Please..." piece (poem, prose, monologue...) in which the speaker asks another person to do something which wouldn't at first glance seem a desirable thing.