I finally convinced my sister, who works in a very conservative government office, to let me put polish on her nails. With many assurances, cross-my-heart-and-hope-to-die (but not really) promises that it will be lovely and yet not OTT for her office. This is what I used for her: 3 coats of Pure Ice Busted. As usual, photo is crappy, but the mani was not. ;) She was okay with her nail line showing because she prefers to appear like she's not wearing polish at all. But when she moves her hand -- ah, there's the magic! There's shimmer, a slight purple-y glow, and lots of shine. She loves it. Thanks to Christy for sharing.