The director, standing behind the set of shelves, is going to direct you to move objects around, but remember, he's not going to ask you to move objects that he can't see. This introduces a really interesting condition whereby there's a kind of conflict between your perspective and the director's perspective.
El director, plantat darrere de la prestatgeria, us dirigirà per manejar-los, però heu de recordar, que no us demanarà que manegeu els objectes que no pot veure. I açò introdueix una condició molt interessant en la que hi ha un conflicte entre la vostra perspectiva i la del director.