How Can I Make the World More Beautiful?

I could be a doctor.  I would plant sunflowers or volunteer for NASA or be a teacher.  I could be on the beach of Maine and run a hospital.  I could sail on the sea and pick up trash on beaches or ponds.  I could be any teacher to make the world more beautiful.  I could mow fields or mow lawns.  I could run a shelter when serious storms come.  I could be a missionary.