These are sketches for an unusual biome. Large chunks of rock and soil are suspended by the buoyancy of the giant Lilypads floating on the water surface. By the time when I started working on Subnautica, the general concept for this biome already existed. My task was to explore how the sea floor in this area might look like. I imagined that these giant lilies may sink to the bottom when their life cycle ends and form clusters of debris.