Ключевые слова: annoyed, anxiety, anxious, background, black, business, color, composition, concept, crisis, depression, despair, difficult, disorder, emotion, emotional, exhaustion, frustration, grey, grief, healthcare, isolated, letters, light, many, mental, mood, nervous, nobody, object, overworked, pressure, problems, sad, sadness, scattered, sign, stress, stressed, stressful, symbol, tension, text, trouble, unhappy, upset, white, word, work, worry,