<http://schema.org/alternativeHeadline>
"These examples of creative upcycling include cellos made from oil cans and artwork created with cigarette butts or plastic bottle caps \u2014 all the while spotlighting the world's trash problem."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/arts-culture/stories/when-art-is-garbage?hpt=hp_bn18>