Unpaid work AKA picaret´arte

Marina Abramović Institute Seeks So Much Unpaid Work
http://hyperallergic.com/140998/marina-abramovic-institute-seeks-so-much-unpaid-work/

Just Because You Can Doesn’t Mean You Should: On Marina Abramović and Unpaid Work
http://hyperallergic.com/141807/just-because-you-can-doesnt-mean-you-should-on-marina-abramovic-and-unpaid-work/