Pachacamac House / Longhi Architects | Arch Daily – Architecture of the Earth is such a rare thing in our contemporary times. Too often building try to float free of the constraints of gravity in an attempt to challenge our perceptions. However the Pachacamac House in Peru by Longhi Architects, which is intimately tied to the Earth seems more foreign and challenging to our modern eyes. To be from and of the Earth is no small feat and the Pachacamac House seems to flow and sculpt the ground into a terraced construct that both blends with and contrast with the barren hills rising from a lush valley.