The illustration looked a lot like the effect that Shatter polishes give, so I was a bit bummed that it wasn't there. So I was heading for the tills, when I saw, in the Model's Own stand, a bottle of Barry M Instant Nail Effects. I also bought Barry M's Mint Green and Dusky Mauve, so here's a picture of Mint Green with Instant Nail Effects.
Excuse the lighting and my chipped index finger. Look how well it cracks! It works best on cremes but I have had some good results with certain glitter and shimmer polishes. Barry M now have Instant Nail Effects in White, Pink and Blue so I can't wait to try them out. This is a really great and cheap alternative to more expensive brands such as OPI and China Glaze. Check it out!
Lots of love
Nancy x