English garden wall bond built with imperial bricks and contrasting quoins and string courses. This example is from an old school in Trefeglwys.
© David Meaden

Useful photo, Doggy, as an aside for those contemplating some 'Garden Wall bond' walls around their factory etc, a 3mm balsa-wood core covered with TX51,52,53 red, brown and cream Scalescenes is just the job. Round over the top for half-round capping.
http://yourmodelrailway.net/view_topic.php?id=5556&forum_id=126&highlight=garden+wall+dooferdog

I like the blue brick detail in your photograph, not impossible to model but very time consuming,

Doug