Ключевые слова: art, color, concept, consumer, contour, design, device, drawing, fitness, flat, gadget, gradient, green, health, healthy, heart, icon, illustration, inspiration, isolated, item, life, lifestyle, line, linear, lineart, marketing, millennial, mobile, modern, monitoring, outline, pictogram, sign, simple, style, symbol, technology, tendency, thin, tracker, tracking, trend, trendy, watch, web, yellow,