Ключевые слова: ad, advertisement, background, banner, black, blank, blue, business, digital, display, ecg, empty, graphic, health, healthcare, heart, hightech, hospital, icon, idea, illustration, innovation, interface, label, line, male, marketing, media, medical, menu, modern, monitor, navigation, online, pulse, science, screen, slide, space, square, tab, technology, text, touch, touchscreen, tracing, virtual, website, white, zzzaaaaaacdedb,