Prints available at Artist website (mirrors at Pixels and FineArtAmerica), RedBubble.com, Society6.com.
Licenses for commercial use - at Shutterstock.com, 500px.com.
I've captured four good photos of these drops within one hour, and several dozens of less interesting ones. Planned to process other icy raindrops soon.
9 identical RAW photos, taken as quick series, was aligned and averaged to boost signal-to-noise ratio of this picture. Background: dark woolen fabric, natural light, external optics Helios 44M-5 used as additional magnifier; January 2013, Moscow.
Interested how these images are made? Check out detailed article about snowflake macro photography!