It's a really difficult polish to take a pic of! This is the only pic which remotely does it justice. It's more like a really delicate holo than a glitter even though it's described as a glitter. It's a lovely shade. It's a classic what I would call 'denim' blue but with that purple/indigo undertone and of course then the light holo shimmer throughout it in silver.
Sorry my descriptions aren't always the most concise!
I do know I like this shade though... lots... and to think only a few months ago the only blue I had would wear was Russian Navy!