Identity can be expressed in many ways.
For Identity you can have Age,Who we are,Hopes and dreams,.For expressed we can have Emotions like Angry,Happy,sad,Exited.For many ways it can be Like Graffiti,Talk Dance,Write,Show,Communication. So now that you now what they can be the unit i am working on is about you're Identity. So it can be about What you like for example i love sports or it can be you're age and how tall you are and if you're a girl or boy and if you have long hair. It can be you're dream job or hobbies like my hobbies and dream job is to be a soccer player.