What are gesture lines?

Gesture lines are quick, loose, and expressive lines used in art to capture the movement, energy, and overall essence of a subject. They are often used in figure drawing to convey the pose and action of a figure in a dynamic and fluid way. Gesture lines are typically drawn with a single continuous stroke and are meant to be spontaneous and intuitive, rather than precise and detailed. They help to convey the overall feeling and emotion of a subject, rather than focusing on specific details.

Gesture lines are flowing lines that suggest movement or direction. They can be used to convey a sense of motion, energy, and vitality in a drawing.