This snowflake is a modified version of "Anne" from Jennifer Williams' new book "Tatted Snowflakes".
A lovely birthday present (yay!), I've been having fun with some of the techniques she uses (arrangement of elements, lock chains, Victorian sets) while blithely ignoring the bits I don't like (beads, sequins, multi-layer patterns). As such, this snowflake was made without the beads, and I combined two layers of tatting into one. It's very cute, but I was surprised how small it was using size 20 thread. I might try making it again and altering the stitch counts to get something larger.
So far I'm quite pleased with the book; my one gripe is that a couple patterns don't have a face-on photo of the worked piece - only "arty" angled photos of the piece on a table. Cover below via Amazon affiliate link - click through to see several patterns in the "see inside" option. Her website, which has tutorials and other patterns, is www.curiad-tatting.co.uk.