green light signal
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
green light signal |
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| navigate by keyword : blue cargo city color commuter concept deadlock electric equipment fence grass gravel green industrial industry iron journey junction lamp lane light lights locomotive machine metal permission permit rail railroad railway red road semaphore siding sign signal sky steel stop track traffic train transport transportation travel urban vanishing way window yellow |
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| Green light signal allows the train passed to next station. |
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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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