Ключевые слова: 3d render, abstract, background, banner, black, bright, cardiogram, cardiology, clear, closeup, concepts, dark, darkness, decoration, design, digital, floor, flooring, geometry, glow, glowing, health, heart, heartbeat, holiday, illuminated, illumination, illustration, life, light, line, love, luminous, medical, medicine, metaphor, nobody, perfect, portal, pulse, romance, room, scene, shape, shine, shiny, sign, simple, space, symbol,