This one is just bloody terrifying full stop. Monsters hiding in closets or under the bed are a thing of nightmares for most kids. A skeletal type monster with crazy hair would definitely terrify me as child.
Great site discrediting the myth of standing postmortem Victorian photographs. The truth of the stands behind the participants is that they were simply used to hold the LIVE subject in place while the photo was being taken. They could not hold the weight of a deceased person upright.