Bright socks

I'm knitting another pair of socks using the tiny circular needles. This is some yarn that I got last year on a one-day work visit to Bath. It has turned out to be quite bright and interesting to knit with. These socks (if finished in time) will be a birthday present for my mum. I've assumed we have the same size feet. I've left a life-line in so I can undo the toes and make them longer once she's tried them on. I've now got to try and find a match in the yarn so that the second sock will look like the first.