Ключевые слова: abstract, analysis, app, art, biology, chemistry, collection, color, creative, design, development, discovery, education, element, equipment, experiment, flat, genetics, geometric, graphic, group, icon, idea, illustration, implement, information, isolated, laboratory, line, magnification, medical, medicine, microbiology, pharmaceutics, pictogram, research, science, scientific, set, sign, solute, sterilization, sticker, study, symbol, technology, thin, virus, web,