Blue collar workers are working at train garage. Blue collar worker and public transportation. Blue collar workers are working at train garage. Blue collar worker and public transportation.

Busan, Geumjeong-gu, South Korea - September 8 2024: This is a drone shot of Busan Transportation Corporation, Train Garage in Busan, Geumjeong-gu, South Korea Busan, Geumjeong-gu, South Korea - ...