Ключевые слова: background, bacteria, biochemistry, biology, biotechnology, blue, cells, close up, colony, colors, comical, comics, complex, content, creepy, crocheted, discovery, disease, experiment, eye, funny, green, health, healthcare, illustration, immunology, infection, medical, medicine, microbe, microbiology, microorganism, microscopic, molecule, pathogen, protein, red, research, scary, science, scientific, spike, structure, study, tendrils, textures, toy, virology, virus,