I'm pretty pleased with my pattern-matching for the outer pocket, which you can see below:
For the inside of the purse, I chose a contrasting red patterned quilter's cotton. The inside has one zip pocket and two elastic pockets, perfectly sized for my cell phone and my wallet. The whole purse has a recessed zipper top, which I'm also quite proud of. So far, the only thing I'll do differently next time is choose an outer fabric that will hold up a bit better to repeated rubbing against my body--this outdoor canvas fabric is starting to fade in the darker areas. Ah, well. Live and learn!