Crystals of day and night

Crystals of day and night, snowflake collage by Alexey Kljatov

Simple collage with normal and inverted variants of 2 snowflake photos.

Prints available at Artist website (mirrors at Pixels and FineArtAmerica),

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.