School life full of stress Teacher or school principal welcomes inscription back to school Man scared beginning school year Teacher peeking out of blackboard Educator hiding behind blackboard

Related tags:

• school
• professor
• academic
• education
• university
• college
• teacher teaching
• school teacher
• teaching
• classroom
• master
• blackboard
• degree
• knowledge
• teacher
• chalkboard
• hipster
• 11+ tags