Arm Muscle Anatomy Diagram - Labeled Muscles for Study & Training #3351689 (License: Personal Use)

This educational diagram highlights key muscles of the arm and shoulder region-including flexor carpi ulnaris, brachialis, biceps brachii (with long and medium heads), triceps brachii, coracobrachialis, deltoid, teres major/minor, pectoralis major, subscapularis, and latissimus dorsi-each rendered in distinct colors for visual clarity. The drawing overlays a simplified human torso and arm outline to show spatial relationships and origins/insertions. Created by WizeOmo on 21-03-2026, it balances artistic style with anatomical accuracy for teaching purposes.

Used in anatomy education, fitness training guides, physiotherapy resources, and bodybuilding content; serves users seeking visual understanding of upper limb musculature for academic study or exercise programming.