Starting at 1 o'clock:
Capricorn - Scorpio - Gemini - Pisces - Leo - Libra - ARIES! - Aquarius - Taurus - Sagittarius - Cancer - Virgo
Made for the Color-me-club's May Line art contest.
After the fact, I realized that by zodiac, they probably meant the Chinese 'year-of' animals, and not the Star sign zodiac.
Oh well. I spent FAR too long pulling my hair out over this to fuss about it now.