Covered it all with 1:1 cream cheese and sour cream, then decorated with red capsicum, fresh dill, avocado slices in lime juice, gravlox salmon roses, cherry tomatoes, cucumber roses, mango slices, prawns and black caviar. It was like a food party on a big sandwich! I forgot to add the super thin slices of lime - the tartness is necessary to cut through so so so much creaminess.