Terra is a thin girl with fair skin, big blue eyes, and black eyebrows. Her hair is straight, blonde, and waist-length. Just like Raven, she lacks eyelashes. Sometimes when using her powers, Terra's eyes and hands glow a bright yellow.

Before she joined the Titans, she wore a shortsleeved grey crop top with black sleeves, a black collar, and a black trim; a long-sleeved light-grey undershirt; short, blue cargo shorts; large brown gloves; and brown boots with beige soles and laces.