Ключевые слова: atmosphere, awareness, biology, cells, climate, concept, contamination, control, danger, dark, depth, disease, dramatic, education, environment, evening, global, hazard, health, illumination, immune, impact, infection, intricate, isolation, landscape, life, light, microscopic, nature, outbreak, pandemic, particles, perspective, prevention, reality, research, resilience, science, scientific, shadows, sky, study, sun, sunset, surreal, survival, texture, transmission, virology, virus, visual,