Ключевые слова: 2020, 2021, antivirus, art, background, bissextile, celebration, change, christmas, concept, copyspace, covid19, creative, death, decoration, design, disease, end, eve, failure, fear, festive, future, health, hope, hospital, idea, leap, lockdown, loss, new, pandemic, people, postcard, quarantine, roll, season, stress, symbol, toilet paper, transition, treatment, trend, vaccine, virus, waiting, white, year,