This cake incorporated the tartan of the people who ordered it.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/11399912@N00">Bev Sykes</a> from Davis, CA, USA
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/basykes/34282358/">Scottish  Cake</a>