Intro: Citron | Lunardi is a collaboration between two different personalities: Selene Citron (1986) passing from digital fabrication to performance and Luca Lunardi (1980) who works with video and writing. Since the beginning of our collaboration, our works have been characterized by an exercise of imagination or by a mixture of materiality and immateriality. We conceive art as a relationship and flow of contamination that leads us to create in pairs (the Citron | Lunardi project) or alone (the artistic production of Selene Citron) works or rather "organisms" that mix video with sculpture in print 3D, the performance with photogrammetry. A technical and conceptual contamination that leads us to imagine worlds already beyond the catastrophe in which the position of the human is finally decentralized and new symbiotic relationships are created between different species.