Ключевые слова: anxiety, background, board, chalk, chalkboard, concept, crisis, cry, depressed, depression, despair, difficulty, drawing, drawn, emotion, emotional, face, failure, feeling, frustration, green, help, life, lifestyle, lonely, melancholy, mental, misfortune, mood, negative, object, pity, problem, psychology, sad, sadness, school, sorrow, stress, symbol, tear, unhappy, unmotivated,