Tatum's Baptism

My little blondie friend, Tatum, turned 8 recently and she got baptised.  She asked me to make her a cake and how could I refuse?  Her mom originally requested the "Rainbow Butterfly Cake", but when I asked Tatum what her favorite color was (thinking it would definitely be one of the colors in the rainbow cake), she said PINK!  Of course.  So, I came up with this idea.  The inside looked just like the outside... gradated layers of pink.