lone man, shrouded in melancholy, stares into the distance. his eyes reflect a mix of sorrow and introspection

man melancholy alone sad lonely facial expression person male stress trouble despair depression sadness frustration problem solitude abandoned vector lone introspection contemplative character people depressed loneliness pensive thinking adult mental sorrow regret desperate thoughtful psychology gloomy psychological emoji emotion emoticon handsome isolated bearded beard green shirt white background cartoon illustration