Closeup portrait young nerdy, unhappy, scared man, student with glasses, biting finger nails looking worried, craving something, anxious isolated white background. Facial expressions, emotion reaction

Signed model release on file with Shutterstock, Inc.

Royalty-free stock photo ID: 193674011

Closeup portrait young nerdy, unhappy, scared man, student with glasses, biting finger nails looking worried, craving something, anxious isolated white background. Facial expressions, emotion reaction