The ancient city of Palenque was once a hub of Mayan civilization. For centuries after its decline, it lay hidden under layers of tropical vegetation, until modern archaeologists peeled back the jungle to reveal it to the world in the last century. Today, Palenque is both a cultural centre and a sacred site. It was here that Indigenous artist Samuel Olman chose to set up his traditional Mayan tattoo practice. Living in the heart of the jungle near the ancient ruins, Samuel heads up the Olman Project, which aims to revive the art, knowledge and wisdom of Mesoamerican tattooing, while adapting it to the modern world.