Gravity Orb City
In the new century, humanity will take to the skies, occupy self-sustaining, floating ecosystems. Suspended high above ground level, this proposal for a self sustained bubble of a place to live grows its own food, harnesses the power of soil in its self-contained microbiome, filled with fungi and plant species that bring fruit and vegetables.
The architecture of the ecosystem allows windows for inhabitants to peer out the windows at sunsets and sunrises. There are ornate patterns and dome shelters that connect to the pulsing gravity thrusters on the bottom that allow it to be raised several hundred feet off the ground.