close female hand holding smartphone with glowing light bulb chalkboard wall background mathematical formulas
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
close female hand holding smartphone with glowing light bulb chalkboard wall background mathematical formulas |
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| navigate by keyword : physics theory background math formula businesswoman smartphone female hand holding closeup symbol think lamp board calculus casual classroom tablet pad cellphone computer phone mobile device gadget electronic cellular technology tech science energy chalkboard success blackboard imagination creativity school idea business vintage bright creative wall education communication woman close glowing light bulb mathematical formulas |
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| Close up of female hand holding smartphone with glowing light bulb on chalkboard wall background with mathematical formulas. Science, idea and education background |
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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