Seibu 6000 series EMU set 6157 in special all-over yellow livery on the Tokyu Toyoko Line (eastbound train approaching Okurayama Station)
<a rel="nofollow" class="external text" href="http://photozou.jp/user/top/2706707">星空の川に</a> (Hoshizora no kawa ni)
CC BY 2.5
<a rel="nofollow" class="external text" href="http://photozou.jp/photo/show/2706707/231752234">6000系　黄色</a> (Upload date:  22 December 2015)