The body of a humanoid is usually 2.5 humanoid heads... legs (and feet but feet are not extended) is slightly longer than the start of the groin to the top of the head... the elbow goes down to the belly button and the hands end mid thigh... lastly bring your eyes down to just above the nose and the nose closer to the mouth...:::.... female hips are normally close to or aligned with the shoulders and breast sizes range from different sizes...:::... male shoulders are much wider than their hips and are around 3 quarters of the width of the head on each side also may have slightly longer arms... you are welcome and i hope you find these helpful😉
