The stencil reminds me of a Scandinavian sweater, which gives the cards a warm, cozy feel. The easiest to work with was the round one done with Versamark and white embossing powder. The top right was done with white pigment ink and clear embossed to keep it from smearing. The bottom right was done with Versamark and clear embossing powder.
I think the first one is my favorite!