"Dynamics" describes energy, force, intensity or mood. The dynamics of a line are largely determined by its tension and width. Long, narrow lines are more active than those that are short and thick. Straight, angular lines can indicate strength and stability but in certain circumstances may appear awkward or stiff. Gently curving contours usually impart fluidity and grace; however, excessive use of curved lines may lead to forms that are relaxed, saggy or limp. Customarily, dotted lines indicate structural or conceptual relationships, but a broken line that is irregular can seem frail or edgy.
To the careful observer, lines on the page are as telling as an animal’s tracks in the snow. They can reveal the mood and temperament of the artist or the history of the drawing process. Just as the tracks record the animal’s nature and habits as it passed, so the drawing serves as a lasting documentation of the artist’s creative journey.
To Change the physical characteristics of the line, click the circular buttons below the line.