Ключевые слова: ball, bokeh, celebration, christmas, christmas lights, christmas tree, concept, coronavirus, covid, december, decoration, disease, epidemic, festive, globe, gloss, happy, health care, holiday, infection, magic, medical, medicine, merry, merry christmas, new normal, new year, noel, ornament, ornate, outbreak, pandemic, person, prevention, quarantine, red, ribbon, safe, second wave, sphere, third wave, virus, xmas, year,