Sofia depot Krasna Polyana. August 2022.<BR>
Modernized T4D-C for service on line 11 and PESA Swing 2321, behind a long row of red/grey T4D-C being out of service.
The open gate in front belongs to the endloop of line 22 (normal gauge).

Photo by M.Koblischka
#m.koblischka@gmail.com