Ключевые слова: arabic, art, background, calligraphy, computer, contemporary, creative, culture, curve, dark, design, digital, display, ecg, electronic, equipment, expression, faith, form, graphic, green, health, heartbeat, interior, islamic, light, line, medical, modern, monitor, pattern, peak, pulse, reflection, rhythm, room, screen, shape, spirituality, style, symbol, technology, tradition, valley, wave,