1.   Above them one of the dark squares in the shadow moved aside.

2.   Through the eyes of the mask Tallis watched the shadows move.

3.   Shadows moved all around them as if coming to life.

4.   Behind the curtains a shadow moves.

5.   Barney watched shadows move along the tracks.

6.   Dreams of hawks flying over me, their shadows moving across my body.

7.   The vessels cast shadows as light streams into the eye, but because these shadows never move, the brain ceases responding to them.