This is Changes. Look at it as a whirlpool, starting from the lower black spot, moving then to the upper black stain and continue to the center black stain.The black stains are a person and how this person changes over time. The time and history are shown as yellow and orange figures on the borders. The lower black stain is when a person is young and full of energy. He has a long flag pole full of flags (principles and ideas). As the time progresses, so the person is getting older and loses the energy, principles and ideas.