Do they see the "Light"

Im sitting on a bench in a local supermarket(Pick n Pay) watching the people as they are standing in the isles.Many of them are looking at me and Im thinking,what do they see?Do they see the light? The light of Jesus in me.The light I speak about,the light I proclaim I follow.Am I representing Jesus Christ to the world.When you look at me,what do you see? JESUS IS THE LIGHT OF THE WORLD