What does the fortune-telling triangle _ fortune-telling triangle cow mean?

What does the fortune teller mean by triangle bull?

Impulsive, aggressive, naive, brave, very strong personality; I like adventure, have rich imagination and curiosity, have high talent, and can become a political figure. Advantages: bold, brave, like to try everything, and will go all out for ideals and goals. Disadvantages are overbearing, fickle, unpredictable and quite rebellious.