This one is from around two years ago, and I wore it on a day trip to Portsmouth. I am ashamed to say I haven't work either polish since! The blue is one of Nails Inc's concrete polishes, I was way behind on the concrete trend, didn't really pick it up till they were in the sales, but I couldn't miss this one as it is my favourite shade. Also picked up a concrete coloured one, but still haven't found a good way to work it into some nail art!
I found the matte/textured effect really brought out the vibrant blue. On my middle and ring fingers I used a glitter I got from a set of Nails Inc polishes over the top of the blue, I think it worked well as a summery look :)