3 February 2005, the east side of Sofia Central Railway Station and literally out of nowhere comes locomotive 43 535.4 (home-depot Plovdiv). It's not very habitual for 43s to haul passenger trains so this one must have arrived with a freight train and is now heading towards the Poduene depot to take a rest before eventually returning to Plovdiv.

Photo and scan by Miroslav Georgiev (Miroslav_SG@all.bg)