What can lead to a graduated look when sculpting solid forms over the ear?

A graduated look when sculpting solid forms, particularly over the ear, is primarily achieved through the use of elevation. Elevation refers to the angle at which hair is held while cutting. By lifting the hair away from the head at a certain degree, you remove weight from the ends, creating layers that contribute to that desired graduated effect. In contrast, if the hair is held straight out from the head or cut without elevation, the solid form will maintain more weight and uniformity without the softer, graduated appearance.

Tension can affect the overall texture and finish of the cut but does not directly contribute to creating the graduated effect. Likewise, weight and texture are elements that can impact the shape and style but are more about the final look rather than the technique used to achieve a graduation during the cutting process. Thus, understanding the importance of elevation is key to achieving a graduated look in hairstyling.