Prints available at artist website.
8 identical RAW photos was taken as short series, aligned and averaged to boost signal-to-noise ratio of this picture. Background: dark grey woolen fabric, natural light from cloudy sky, external optics Helios 44M-5, january 2013, Moscow.
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.