large multi tiered civil defense siren public address system
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
large multi tiered civil defense siren public address system |
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| navigate by keyword : wide white warning utrecht urban technology system sunny structure stands sound sky siren signaling signal shot services security safety rooftop public protection people outdoor nieuwegein netherlands multitiered modern metal loudspeaker large infrastructure industrial holland government futuristic emergency disaster defense daytime communication clear civil city building blue atop architecture announcement alert alarm air address |
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| A large, multi-tiered civil defense siren or public address system stands atop a modern building against a clear blue sky, signaling emergency or urban communication |
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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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