Ключевые слова: adult, alone, anxiety, autumn, confused, couple, day, depressed, depression, disappointed, grass, grief, loneliness, male, man, men, mental, nature, negative, only, outdoor, outdoors, outside, park, pensive, people, person, portrait, sad, sadness, single, sitting, solitude, sorrow, sorrowful, space, think, thinking, tired, tree, upset, woman, worried, worry, young,