I made this TMNT cake for a customers son’s birthday. I used a half sheet cake pan. I made a chocolate butter cream icing and for the decorating I made regular butter cream icing. In the corners of the cake, I made 4 turtle heads out of fondant. I then drew a TMNT on the cake with a toothpick.
I outlined the toothpick areas with chocolate icing. I then tinted the butter cream the colors I needed for the turtle and filled in those areas with the appropriate color of icing. This was the first time I ever drew a picture on a cake, so I think it turned out alright and the customer loved it, so I was happy!