世田谷線の終点、下高井戸です。

This was the end of Setagaya Line, Shimotakaido.

三軒茶屋。世田谷線の分岐点。右側が世田谷線、左側が玉川線です。

Around Sangenjaya. The Setagaya Line was branched from Tmagawa Line here. Right tracks were of Setagaya Line and left tracks were of Tamagawa Line.