I'm so glad I bought another set from OPI's Serena Williams Glam Slam Collection. Not much to say about this one, except that I LOVE it! Spark de Triomphe has a clear base with 2 different sizes of silver and gold glitter. I believe I used 3 coats here. Then of course, I used white shatter on top. I would have to say that out of the 3 brands of crackle/shatter polishes I've tried (Sally Hansen, China Glaze, OPI) that the OPI shatters have the best formula and work well for me all the time! My pictures really don't do this one justice.