Ключевые слова: aid, ambulance, art, background, blood, blue, bright, cardiology, care, clinic, color, colorful, concept, contour, cross, design, doctor, emergency, fever, first, glowing, gradient, graphic, health, healthy, heart, help, hospital, icon, illness, illustration, isolated, life, light, line, linear, lineart, love, medical, medicine, neon, outline, pharmaceutical, science, shape, sign, symbol, urgency,