But is it art?

Some final year art students at the university where my son is doing his photography degree have had their caravan towed away. Problem is, it is part of their final degree show, and now they have nothing to show their tutors. Southwark council say they haven't towed it away - but it has gone, and the poor students DO need it back to enable them to graduate. It raises the question, is it art if it is parked in a side street in Camberwell?

Caravan art towed, say students