First Client!

My mom recently accepted a job in northern Michigan (I know, crazy, right?) and has graciously asked for my design expertise (yeah, I said it) with her new digs (which, I might add is REALLY cool-and big).  She purchased a navy blue sofa with a coordinating ikat-upholstered bergere chair and matching  credenza.  The home's previous homeowners had a very neutral palette, which I actually liked; but I just wanted to add a splash of color, and this is how I propose she do it.  I think she should use coral for an accent wall, linen drapes, a Cocoa and Hearts painting and yellow ginger jar lamps.  What do you think?