Story Book Cakes

I prepared two chocolate cakes with buttercream icing. I pulled out some pages from a colouring book and placed a sheet of parchment paper on top of each of them. I then traced the pictures with a thin piping tip of black buttercream icing mixed with piping gel.  Once that was done, I took one of the cakes and placed the one of the parchment paper tracings upside down on top of the cake and pressed it on to the surface.  I then coloured within the lines with coloured icing mixed with icing gel.