Human Muscular System Anatomy Diagram - Educational Reference #3652137 (License: Personal Use)

This medical illustration depicts the anterior musculature of the human body, including major groups such as the pectoralis major, rectus abdominis, quadriceps, and deltoids. Superficial muscles are shown in vibrant red, while deeper or underlying muscles appear in yellow for layered clarity. The image includes facial musculature and skeletal landmarks to aid orientation.

Commonly used in anatomy textbooks, online medical education platforms, and physiology courses to teach muscle location, relationships, and function; supports visual learning for students and clinicians seeking foundational knowledge of human kinesiology.