Ключевые слова: beaker, blue, bokeh, burst, chemical reaction, chemistry, colorful, combustion, dark background, desktop, discovery, education, effervescence, energy, excitement, experiment, experiment in progress, fascination, fiery, fizz, flames, flare, glassware, glowing, heat, illuminated, incandescence, indoor, intense, investigation, knowledge, lab equipment, laboratory, learning, light, luminous, night, physical science, reaction, research, safety, science, scientific, smoke, sparks, study, test, trial, vibrant, workspace,