Human Arm Anatomy Illustration - Open Hand Gesture for Medical & Educational Use #3351666 (License: Personal Use)

This vector-style illustration depicts a human arm extended upward with the palm facing forward and fingers spread in a neutral, open gesture. The drawing emphasizes realistic skin tone, subtle muscle definition along the forearm and bicep, and clean linework for clarity. It avoids detailed skeletal or vascular structures, focusing instead on surface anatomy and gesture communication.

Commonly used in medical education, physical therapy guides, sign language resources, accessibility documentation, and UI/UX design to indicate “stop,” “wait,” or “raise hand.” Matches user intent for visual learning, instructional diagrams, or inclusive interface examples.