Dutch studio SeARCH has created a dome-shaped pavilion covered in grass and filled with plants, as part of the International Architecture Biennale Rotterdam. The exterior of the house is covered in grass, creating a manmade hill that extends up from the lawn. A large circular skylight sits over the peak, topped by a large saucer-like roof that offers shade from direct sunlight and filters away rainwater. A protruding doorway leads visitors inside the building, where they can discover a huge thicket of tropical plants and trees sitting beneath the skylight.