Ключевые слова: 3d rendering, activity, analog, background, blue, cell, chart, chat, cheater, cheating, detect, detector, determine, diagram, dishonest, drawing, examination, fake, fine, fraud, graph, grid, holographic, indicator, ink, innovative, instrument, lie, machine, measure, meter, modern, multilayered, needle, paper, parameter, pen, polygraph, pulse, sheet, stylus, swindler, technology, test, truth, wave,