Keywords: Ohmi Railway Main Line Sawa Mt. tunnel.JPG Ohmi Railway Main Line Sawa Mt tunnel 近江鉄道 線の佐和山トンネル 列車車内より撮影 Own 2007-05-12 まも PD-user-w 35 16 38 876953 N 136 16 8 005371 E alt 0_source exif_heading Ohmi Railway Main Line Rail tunnels in Japan Hikone Shiga |