Ключевые слова: atom, atomic, black, burning, business, businessman, chemical, chemistry, concept, creative, design, digital, education, element, energy, experiment, exposure, finger, hand, human, icon, innovation, male, man, model, molecular, molecule, neutron, nuclear, orbit, palm, pharmacist, physics, power, proton, research, save, science, scientist, shining, sphere, structure, symbol, technology,