Ключевые слова: abstract, agile, app, art, blue, code, concept, conception, contour, design, development, digital, drawing, element, failure, functional, general, gradient, graphic, icon, idea, illustration, isolated, it, line, linear, logo, maintenance, notion, operation, optimization, outline, perfomance, pictogram, process, programming, project, reliability, safety, secure, sign, software, symbol, system, technology, testing, thin, web, workflow,