I have long black hair, brown eyes and fair skin, whats a good new hair style and color for me?

Im a teen and like to keep in touch with the latest styles.My hair is dark and so are my eye brows. My hair is mid length of my back. Not to long, Not to short. I have light skin. Have dark under eyes/circles because i am from Spain( hereditary). My eyes are brown. My face is round. . Sometimes can seem oval depending on my hair do. Not fat face, nor bones extremely sticking out. Perfect size. I usually straighten or scrunch my hair. What other styles would flatter me? And what other color than black? i dont want to seem gothic because im not. Im outgoing, flirty, sporty and loving. Any ideas?!!