In 2019, Sleep Token posted to their Facebook page the below description along with the photograph shown here. [FB]

‘Sundowning, or sundown syndrome, is a neurological phenomenon associated with increased confusion and restlessness in patients with delirium or some form of dementia. The term ‘sundowning’ was coined due to the timing of the patient’s confusion. For patients with sundowning syndrome, a multitude of behavioural problems begin to occur in the evening or while the sun is setting…’

Link to post on Tumblr