Traditional/Modern subway tile transition
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/38306945@N02">Chris Hamby</a> from Brooklyn, NY, USA
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/chrishamby/6448847309/">Traditional/Modern subway tile transition</a>