I have one example of this in my WIWs, here:
http://anniemouse.lookfab.com/.....the-office
I often change out the top, but this one of the few dresses I wear - in this image, I'm wearing a two-tone sheer mock turtleneck over it, but sometimes, I'll pop on a button front or the aforementioned ribbed fitted turtleneck with a narrow belt at the waist (I haven't posted any pictures of this look here, for some reason. I wear a lot of turtlenecks, and I guess I think they're too dull for YLF?).