I've set the theme for this challenge, and it's winter. There are no limits to that theme - if it makes you think of winter, it works, although if the link isn't obvious, it'd be really interesting to know what it is.
I've made a Christmas card, using a style I found on YouTube, courtesy of Jo Rice of Lavinia Stamps, although I've mixed Lavinia with Card-io stamps.
Jo called the technique 'extended landscape', and it definitely makes for an interesting style. The background and landscape shading use Distress Ink, and the silhouettes were done in Versafine Clair ink. I edged the layers with a black Sharpie pen, and the text was from some magazine stamps.
I do hope you can join us this time, and I look forward to seeing what makes you think of winter!