That is fantastic, and as of now we have over 1060 pieces of artwork in posted on my pinterest board. You can go there and be totally inspired by all the amazing artwork.
Here is my card, and I flipped the sketch and played around with the pieces to make it work with the cut outs.
I used the Quatrefoil Embossing folder, and actually used the reserve side, which makes this Sorbet Cardstock look quilted. I used the Stamp Set Lifting Spirits(C1570). I hand cut all the images and layered them for this card. They are colored with Alcohol Markers, Blending Pens and Chocolate Ink Pad. I hand wrote the sentiment.
Here is the sketch:
Hope you make the time to stop by Atlantic Hearts Sketch Challenge to check out the amazing artwork created by our Fabulous Design Team.