Ключевые слова: analysis, background, biology, black, chemistry, code, color, computer, concept, data, development, digital, discovery, doodle, drawing, drawn, education, experiment, exploration, geology, gray, hand, icons, idea, information, innovation, knowledge, lab, laboratory, measurement, multicolor, natural, overlapped, paint, paper, physics, research, school, science, scientific, search, sketch, study, system, technology, text, texture, white, word,