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

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• school
• professores
• academic
• educational
• university
• college
• teacher teaching
• school teacher
• teaching
• classroom
• master
• blackboard
• knowledge
• teacher
• chalkboard
• hipster
• 10+ tags