Ключевые слова: 2020, adventure, airline, amazing, beautiful, cancellation, caution, clouds, color, commercial, countryside, crisis, danger, day, destination, disease, during, environment, epidemic, flora, global, green, health, hill, holidays, ideal, industry, infection, international, journey, lake, landscape, medical, mountain, mountains, nature, outdoors, pandemic, picturesque, planning, protection, quarantine, reflection, relax, resort, rest, risk, river, rural, safety, scenery, sea, season, shore, sky, slope, spring, summer, sunny, surrounded, tourism, tourist, travel, tree, trip, trips, vacation, view, wanderlust, warning, water, weather, wilderness,