school chalkboard
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
school chalkboard |
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| navigate by keyword : text signage sign number multimedia lighting label gadget font electronics brand banner advertising chalkboard education math science school learning formula equation book atom bulb lightbulb chalk stick green board classroom mathematics chemistry physics knowledge study teaching university college mortarboard graduation symbol icon vector graphic design concept student teacher back academic lesson exam algebra geometry educational |
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| A colorful chalkboard displaying various educational symbols and mathematical formulas. Equations like "M x2" and "1x 5+0" are visible, along with icons representing science, literature, and general knowledge. The board features a multicolor frame and chalk sticks in the tray. The image was generate |
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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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