MARIUPOL is a polluted steel-working town on the Sea of Azov. Most of the trams are Russian built KTM5s with their unique sliding doors.
1 & 2. Front and rear views.
3. KTM5 interior with wooden seats and no lighting on the left hand side. trams with just 5 interior light bulbs on the right hand side were quite common. What must it be like in winter for the conductors?

4. Rail joints like this one are quite common.