Ключевые слова: adult, background, black, blowing, care, caucasian, chronic, cold, copy, dark, disease, flu, grey, handsome, health, ill, illness, immunity, infection, male, man, medical, medicine, napkin, nose, paper, patient, person, portrait, respiratory, scarf, seasonal, sick, sickness, sneezing, space, suffer, suffering, symptoms, text, therapy, tissue, treatment, unhealthy, virus, wellness, young,