Horoscopes are divided into four groups based on the classical elements of fire, earth, air and water. Each element group contains three zodiac signs that share characteristic traits. The fire signs of Aries, Leo and Sagittarius are ambitious, idealistic and creative. The earth signs of Taurus, Virgo and Capricorn are realistic, loyal and persevering. The air signs of Gemini, Libra and Aquarius value intelligence, communication and balance. The water signs of Cancer, Scorpio and Pisces are emotional, intuitive and have vivid imaginations.