Changes of our Thoughts with time....

One thing i noticed is our thoughts won't be constant all the time... As we grow up we become little bit matured. The way we look towards situation changes as we grow up. Our friend circle or the circumstances around us change us. Finally what i mean is our mind set keep on changing by the time...
As i wished to show my thought by drawing i made this art. I completed the Face part and didn't touch the brain part because the output of brain keeps on changing. THANK YOU:)