You are developing a Silverlight 4 application that allows users to arrange images. You need to create three objects in the shape of ellipses as shown in the following image.
Which value of ZIndex should you set to each ellipse?

A.
Red = 2
Blue = 1
Green = 0

B.
Red = 2
Blue = 0
Green = 1

C.
Red = 0
Blue = 1
Green = 2

D.
Red = 1
Blue = 0
Green = 2