Arm anatomy

Learn about the intricate anatomy of the arm and discover how its muscles, bones, and joints work together to enable movement. Enhance your knowledge of the arm's structure and function with our top insights.
ArtStation - Supination, semipronation, and forced pronation of the arm, Anatomy For Sculptors Deltoid Muscle, Anatomy For Sculptors, 남성 근육, Arm Anatomy, Human Muscle Anatomy, Human Anatomy For Artists, Anatomy Sculpture, Man Anatomy, Výtvarné Reference

The pictures show supination, semipronation, and forced pronation of the arm. During the latter, the elbow rotates outwards, indicating movement in the shoulder, where the deltoid muscle gets worked. Marked with the dots are the deltoid tuberosity, olecranon, and distal head of the ulna – the bony landmarks that help you follow the muscle attachments as the arm gets pronated.

Adam Crockett
ArtStation - Male Arm sculpts Muscles Of The Arm, Arm Muscle Anatomy, Practice Anatomy, Zbrush Anatomy, 남성 근육, Arm Anatomy, Hand Anatomy, Anatomy Practice, Life Drawing Reference

Quick male arm sculpts I made in Zbrush just to practice anatomy. I tried to dedicate less than an hour to each sculpt just to quickly add the basic forms and muscles of the arm. Then I exported them into Marmoset and made a couple of renders. Hope you like them! :)