So you think it's too quiet here.... How about a photo of a detonator, used by the Belgian railways to alert train drivers of immediate danger. Three of those clipped on a rail in a row, and the train driver has to initiate an emergency braking.
They're also quite popular to celebrate the arrival of train drivers at their destination on the day of their retirement. https://www.fotocommunity.com/photo/peng-fotoralfbe/45206554 Ralf -- Ralf R. Radermacher - Köln/Cologne, Germany Blog : http://the-real-fotoralf.blogspot.com Audio : http://aporee.org/maps/projects/fotoralf Web : http://www.fotoralf.de -- %(real_name)s Pentax-Discuss Mail List To unsubscribe send an email to [email protected] to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
