A stick figure (also known as a stick man, stick woman, or stick person) is a very simple drawing of a human or other animal, in which the limbs (arms and legs) and torso are represented using straight lines. The head is most often represented by a circle, which can be filled or unfilled. Details such as hands, feet, and a neck may be present or absent, and the head is sometimes embellished with details such as facial features or hair. Simpler stick figures often display disproportionate physical features and ambiguous emotion.
https://en.wikipedia.org/wiki/Stick_figure