tricyclesinskirts: Henry Gray’s Anatomy of the Human Body: Posterior surface of the forearm, superficial muscles. Note how there aren’t any muscles in the fingers. Your fingers are controlled by tendons that connect to muscles in the forearm.
qnq: kyuenkyu: This site has some cool arm anatomy, especially about how it changes as it twists, which is often neglected in references. my early work had basically tubes as arms, or arms behind body, lol
Day Draw the anatomy of the shoulder and arm to the wrist. Anterior and posterior views. Filled with arm angle references - via ? --> 팔 그리는 방법 팔의 움직임 . lol, it's visually helpful if you can't read it like I can't