farewell. a silhouette of a male waving goodbye as he leaves a dark tunnel into the bright light

afterlife aging alzheimer anxiety black bright bye career dark darkness death dementia departing departure depression disease dog dying euthanasia exit exiting farewell fear funeral future good goodbye grief health heaven hello leaves leaving light loss love loved male memory menacent mens mental moving passing retirement sad sadness silhouette single suicidal suicide terminal thoughts tunnel walking waving welfare while white world