Ключевые слова: 14, background, card, celebration, celsius, climate, concept, date, day, degree, design, fahrenheit, february, full, gauge, glass, goal, greeting, happy, heart, heat, holiday, hot, icon, idea, illustration, indicator, isolated, level, love, measurement, measuring, meter, passion, red, romance, romantic, scale, sign, symbol, temperature, thermometer, thermostat, valentine, warm, weather, web, white,