Francis Alys. “When faith moves mountains” – in collaboration with Rafael Ortega and
Cuauhtémoc Medina.

Five hundred laborers scoop up sand, working side by side in a line that inches its way
over the parched dunes adjacent to Lima, Peru.  Bent over their shovels, the volunteer
workers contribute to the construction of a social allegory.

More on this Belgian-born Mexico-based here, here and here.