semaphore
|
||||||||||||||
|
|
|
||||||||||||
|
||||||||||||||
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
semaphore |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : warning vintage travel transport train traffic traditional trackway technology system symbol switch style steering steel signalling signal sign service semaphore safety retro railway railroad rail prevention prevent poland pattern mechanism marker mark lights lamp junction iron infrastructure information industrial form engineering emblem elevation detail design control collisions classic caution business antique ancient 5486 |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Signaling for train traffic on the route |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||