I was speaking to a friend of My Sister's, and she told me this: "In Buddhist tradition, one leaves the body and receives teachings on the dream/non-physical level. Visits loved ones, places, and forgives or ask forgiveness to balance their karma. Depending upon one's level of consciousness, the body can be directly turned into light - the rainbow body." Shortly after Dianne passed, this was our sky on the drive home from New Jersey. "Shine. You are light!"