So we have decided to go with a three tier round cake that will consist of vanilla pound cake(bottom tier + top tier) and a lemon pound cake(middle tier) with vanilla buttercream frosting. The cake will have different ivory seahells scattered through out and pale blue + green gum paste hydrangeas through out as well. I love that the cake designer is able to incorporate my theme, colors + flowers in the cake. I can't wait to see the finished product!!!!