Greetings:

If the light is gone, there is no shadow, the pattern of the wall and the eyes are staring.
We don't know the role of shadows. If the light is gone, the shadow cannot be seen. The role of the wall and our staring eyes do not know the role of the shadow. If the light is gone, it is a shadow. The wall is gone and our staring eyes do not know the role of the shadow anymore. If the light is gone, the shadow cannot be found.The wall and our staring eyes do not know the role of shadows, if the light is gone, the shadow cannot be found.There is no role.

bye