This is another 1 minute anatomy sketch using pencil. The focus in this image was pose and proportion. A vantage point was chosen of the model that would allow the models pose to be conveyed with good angles for tonal values, and for the action of raised clenched fists, to be in clear view. The models hands are a focal point that follows the line of sight down the models open torso and legs which are in contrast with the fists which are more closed.
It represents pose and gesture well, but the proportion is also done well to follow the rule of 8 heads per normal sized man. It's clearly visible and the shading helps show off the position and stance the model is in. Other than the arms, the models pose is in a very open state and because of this, the model is in clear open natural light, this gives of the light vision in the image except for the underarm where is the only place shielded from the light source. The light is also used to convey body structure and muscle tone.