Ключевые слова: 2020, black, blond, boy, care, careful, child, childs, clinic, concept, coronavirus, covid19, disease, doctor, epidemic, examines, face, flu, health, holding, infection, inscription, march, mask, medical, medicine, metal, ncov2019, one, pandemic, people, person, pollution, portrait, protection, protective, quarantine, respiratory, sample, suitcase, surgical, test, tube, virus, white, young,