Playing along this week. Actually have two cards but one is not ready for posting yet due to DH computer fiddlings/improvements (don't ask).
I used Snowflake Flurries (for both of my cards actually). Here I used the back of one of the large stamps and just played around with positioning, and added smaller accents and stamped off circles.
Stamps: PTI Snowflake Flurries (images), Mini Blooms (sentiment)
Cardstock: PTI Stamper's Select White and Soft Stone
Inks: PTI Lemon Tart, Melon Berry, Summer Sunrise, Harvest Gold; Memento Angel Pink; Versafine Smoky Gray
Dies: PTI Doubled-Ended Banners