KA Serayu
CC20152 "the GE Loco" leads Serayu Express (Jakarta-Kroya),leaving the Saksasaat Tunnel (is The Longest Tunnels in The Indonesian Railways). That's like a serpent out of the nest.
CC20305 (GE U20C) leads Argo Parahyangan Expresss, passing at Cijambe S Curve.
Bandung,Jawa Barat