senior academic professor giving lecture
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
senior academic professor giving lecture |
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| navigate by keyword : academic adult authoritarian authoritative blackboard book chalkboard class confident copy discipline education educator exam expert explaining firm formal headmaster intelligent knowledge lecture lecturer man mature old pointing professor rigid scholar school seminar senior serious severe space stick strict talk teacher teaching tutor vintage wear wisdom |
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| Senior academic professor giving a lecture and pointing at the empty blackboard using a stick: knowledge and traditional education concept |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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