composite image smoke and fire detector
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Stockphotos.ro (c) 2026. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
composite image smoke and fire detector |
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| navigate by keyword : people academic college education knowledge university school campus higher library book text bookshelf shelf desk computer study area smoke alarm detector white background studio shot sensor sensory perception security system electrical equipment lighting fire safety man made object alertness danger protection emergency sign copy space digital generated image graphic |
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| Smoke and fire detector against computer desks in the library |
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Stockphotos.ro (c) 2026. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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