Where did you get that hat?

Without further ado, and before I go and turn the place upside-down to try and find the socks I'm supposed to be working on for the Knitting Olympics, here are some hurriedly edited pictures of the lace hat I've been working on.

From the back


Closeup of the top (the bit I really like!)

Stats:
Yarn: Jaeger Baby Merino DK
Needles: 4mm dp (random assortment from the collection)
Time: 5 hours start-to-finish not including mucking about with the charts