Sandcastle cake!

This cake was so much fun to make and I love the way it came out.  This was a cake I made for a bridal shower with a beach theme.
The 10 inch tier is a margarita cake with fresh lime with a lime cream cheese filling.  The 8 inch tier is a blueberry cake with fresh blueberries and a lemon cream cheese filling.
The cupcakes are vanilla with vanilla buttercream.  The shells are all white chocolate (except the blue starfish) dusted with edible luster dust.