This cake was done for a friend's son's 16th birthday. He likes electric guitars and his favorite color is green. This is what I came up with. She wanted two cakes, one chocolate with chocolate buttercream and one yellow cake with white buttercream. Look for the other one on CC. 1/4 sheet yellow cake w/buttercream frosting. White chocolate guitars with green chocolate swirls. The letters were done with green chocolate and green chocolate drizzle splashed on the borders.