1.   All colour drained from her countenance.

2.   Hoomey thought he could easily start frothing at the mouth, the way his colour had drained.

3.   In those few minutes the colour had drained out of them and they had wilted in the glass like faded tissue paper.

4.   Katherine sat silently for a long moment, her eyes growing perceptibly wider, the colour draining from her cheeks.

5.   Harry felt the colour drain from his face.

6.   All the colour drained from her face and she faltered.

7.   The colour drained from his face.