This cake was fun to do...I did another slight variation for my son's birthday 2 years ago. All the animals and food are made out of royal icing (made a week prior to allow them to fully dry), the trough was made of fondant with silver luster dust and the fencing was plastic (I was too lazy to make it with royal icing). The pigs turned out a little too pink but it still turned out cute. Thanks for looking!