Prints available at Artist website (mirrors at Pixels and FineArtAmerica), RedBubble.com.
Licenses for commercial use - at Shutterstock.com.
10 identical RAW photos, taken as quick series, was aligned and averaged to boost signal-to-noise ratio of this picture. Background: dark woolen fabric, diffused light from cloudy sky, external optics Helios 44M-5 used as additional magnifier; january 2013, Moscow.
This is large snowflake: around 5 millimeters from tip to tip, or even slightly bigger. I like shape of this crystal, and especially unusual pattern in the center. It reminds coat of arms with shield and spears:
I've re-processed this crystal in 2017:
If you want to see more snowflakes, you can browse through all snowflake pictures.
Here you'll find snowflake photo wallpapers in numerous resolutions and screen proportions, up to Ultra HD 4K.
And here is article about snowflake macro photography.