Ключевые слова: analysis, atom, background, banner, black, bulb, business, calc, calculator, circle, cloud, cogwheel, college, color, compasses, concept, design, development, digital, disciplines, education, element, engineering, flask, frame, gear, graph, graphic, icon, illustration, innovation, isolated, knowledge, learn, learning, light, line, linear, magnifier, math, mathematics, minimal, modern, molecule, outline, pen, poster, protractor, ruler, science, scientific, sign, sphere, square, stem, study, style, symbol, system, tech, technology, thin,