 Sea Drawings were created in Coliumo, Chile on a cliff side overlooking the Pacific Ocean.Lamson created these drawings by harnessing the power of the sea below, capturing the energy in the rise and fall of waves.To do so there is a water bottle hanging down the side of the cliff being lifted up and down by the swells in waves, this, in turn, interacts with a pulley system of sorts connected to a graphite pencil.