Prints available at: Artist website (mirrors at Pixels and FineArtAmerica), RedBubble.com.
Licenses for commercial use - at Shutterstock.com.
This is very high resolution (121 Megapixels) square collage with 21 real snowflake macro photos, photographed at glass surface with LED back lighting. All snow crystals you see here was not re-scaled, so their difference in size is real.
You can see here wide range of snow crystal shapes and sizes: from small and simple hexagonal plates to exotic snowflakes with 12 arms, and very large and complex fernlike dendrite snowflake (around 7 millimeters from tip to tip), which you see in the center.
If you are curious about these snowflakes, you can see them in full size and different color variants: From scratch, Silver plume, Iron crown, Morning star, Asymmetriad, Relief, Beneath a steel sky, Massive gold, Cloud wheel, Silverware, Wheel of time, Snow flower, Oak leaves, Flying castle, High tech of nature, Ornate pattern, Twelve months, Less is more, Cryogenia, Cold metal and Chrome. Some of these crystals also available as Ultra HD wallpapers.
Here is four single snowflakes in square frames on pastel background, based on this collage:
Also, i've prepared similar collage, only with dark snowflake photos, taken on black woolen fabric in natural light:
Ultra HD 4k desktop wallpaper with these collages available on page wallpapers:
And here is two sililar collages, created in 2013 - bright crystals and dark crystals:
If you want to see more snowflakes, you can browse through all snowflake pictures.
And here is article about snowflake macro photography.