For more interest, I stamped and embossed the snowflakes with glitter embossing powder on the patterned paper. I did so in such a way that they framed the stamped image. Embossing powder comes in a variety of ways, including with glitter. The snowmen were heat embossed with black glitter embossing powder.
Stamp: snowmen (Uptown), snowflake (Verve)
Papers: blue cardstock (Bazzill), white cardstock (Georgia Pacific), patterned paper (?)
Ink: ColorBox Black (pigment ink required for heat embossing)
Accessories: black glitter embossing powder (stash), Starry Night embossing powder, Copics, Spellbinder Circles, brads (stash)