I have chunky snowflakes and tiny snowflakes, so these are just plain medium sized snowflakes.
These are from Jon Yusoff's snowflake book. The first is Oasis in Anchor perle 8. The second is Floret in the DMC perle 8. The last is Astral done with 3 strands of metallic embroidery thread, 2 blue one silver. Next time I use the metallics, I won't mix colours. The effect is more heathered instead of sparkly.