小田急世田谷代田-下北沢、地下に潜るまであと一週間
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/85999278@N00">Ryosuke Yagi</a>
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/compose-r/8574365878/">R0012211</a>