Dialogues between architecture and nature, between the built form and the natural form can be intriguing. Sculptor Henrique Oliveira's installation Henrique Oliveira Baitogogo at the Palais de Tokyo addresses this relationship. It looks like ancient tree branches and roots growing out out of a framework of columns. That this entire installation is constructed of plywood, which the Brazilian artist tends to collect from abandoned construction sites in his hometown of São Paulo, is something I . Sensual and stunning.