There is an artificial protective shell in the atmosphere, high above the earth. This protects living creatures from harmful conditions and keeps the climate at a constant 22 degrees Celsius. Movement is ensured by magnetic levitation trains and vehicles. Cars and motorcycles no longer exist. Everywhere there are vertical gardens that feed people. Farm animals no longer exist either. Most people work in research or in the gardens. All payment transactions are digital. People live in communities that correspond to their interests, i.e. family communities, sports communities, and a lot of value is placed on social interaction. I imagine a peaceful world without wars and without class differences. What counts is us, togetherness and life.