Scene 1 - Death in a Motel Room

Housekeeping staff at a long-stay motel entered the motel room where they observed the decedent. Death was pronounced at the scene after law enforcement and EMS were contacted. The decedent was reclusive and motel staff and neighbors could not remember when they had last seen him. He had been living at the motel for at least a month, and he did not appear to be in good health. 

Observe the room and think what needs to be found to complete the investigation and formally identify the decedent.