2011 Photomicrography Competition

Image of Distinction
2011 Photomicrography Competition

Pekka Honkakoski

Iisalmi, Finland

Subject Matter:: Rare column snowflake with thin, knifelike ice extensions
- see: Snowflake (26x)
Technique:: Triangle brightfield, oblique blue, opposite oblique red

see: brightfield, oblique illumination