Fwd: SC for 'real' text over a busy background image

This comes from WCAG. Our forground/ background user need does not cover
busy background.

Wayne
---------- Forwarded message ----------
From: josh@interaccess.ie <josh@interaccess.ie>
Date: Tue, May 10, 2016 at 4:32 AM
Subject: SC for 'real' text over a busy background image
To: GLWAI Guidelines WG org <w3c-wai-gl@w3.org>


I'm working with a client and finding text (real text) that is displayed
over a busy background image that
obscures its legibility. Currently I don't see a clear SC for this kind of
problem and it seems to just sit somewhere
under the principle that content must be perceivable. The closest that I
see is 1.4.5.

Am I missing something?

Thanks

Josh