Of The Oak is an immersive installation celebrating the oak tree as a network of relationships. An artwork by Marshmallow Laser Feast and commissioned by by the Royal Botanic Gardens, Kew, and created in collaboration with ecologists, biologists, and researchers. The design features 2,414 species that live with and use the oak for survival, revealing the oak not merely as a tree, but as a living nexus of connection and reciprocity, to plant acorns in the human imagination.