Then paint the woodwork Sycamore. Another good thing to paint the exterior of tubs is Verdigris. Cabinets can be Sycamore or Crackle paint. If the underside of the sink is exposed, paint the pipes Verdigris. Paint the floor as Drift Green Marble.
Tiled floors are wonderful as two different Granites.
Also try tiles of Verde Antico Marble changing the movement to create the tiled effect.