Without a doubt I'm gonna tell you: piCture pOlish Sparkle is the most interesting polish in my stash so far - texture-wise. It's also interesting by its origin, because it made its way directly from Australia, but it's another story : )
The texture is so enchanting that it desires some macro shots - so I thought. And although I'm not a fan of taking macro pictures because of my sad dry skin and cuticles, but this time I'll make an exception.
Firstly, the bottle close-ups:
Do you see?? You see this multicolour glitter swimming around and sparkling? Exactly this attracts me in this polish, and [supposingly] it's the reason why it was called Sparkle. The base is something special too: it's pearly-silvery white with a barely distinguishable lilac undertone, rather sheer.
Do you have polishes with "unusual" textures? Those you love staring at while wearing them? : )
More swatches (not so macro) of Sparkle you can find here
*The given polish was kindly provided to me by piCture pOlish.